Task 2: Creating a generative AI model and integrating it into a decision model

You create a generative AI model to identify the correct product part number from a product name, and integrate it into a decision model to automatically generate accurate part numbers during pricing decisions.

Step 1: Creating a generative AI model

  1. Navigate back to the decision service.
  2. Open the overflow menu of the Part number decision model and delete it.
  3. Click Create +.
  4. Select Generative AI and enter Part number as the name.
  5. Click Create.

    The generative AI model opens automatically.

  6. Select the meta-llama/llama-3-3-70b-instruct foundation model in the Model drop-down menu.

    You can explore and test other foundation models to see which one consistently returns the results you would expect.

  7. Clear the Context pane and enter the following input:
     Your goal is to find the part number of a product, based on its name, which can be singular or plural. 
 If you don't find it, just answer N/A. Write only one part number.      
 Here is the list of products and part numbers:
 Part Number,Product Name (English)
 OF-001,Ergonomic Office Chair
 OF-002,Executive Desk
 OF-003,Conference Table
 OF-004,Filing Cabinet
 OF-005,Office Cubicle
 OF-006,Desk Lamp
 OF-007,Standing Desk
 OF-008,Office Sofa
 OF-009,Reception Desk
 OF-010,Bookcase
 OF-011,Meeting Room Chair
 OF-012,Office Partition
 OF-013,Monitor Stand
 OF-014,Keyboard Tray
 OF-015,Desk Organizer
 OF-016,Office Pod
 OF-017,Printer Stand
 OF-018,Office Stool
 OF-019,Whiteboard
 OF-020,Bulletin Board
 OF-021,Coat Rack
 OF-022,Office Plant
 OF-023,Laptop Stand
 OF-024,Side Table
 OF-025,Office Chair Mat
 OF-026,Footrest
 OF-027,Desktop Computer
 OF-028,Laptop
 OF-029,Monitor
 OF-030,Mouse,
 OF-031,Keyboard
 OF-032,Printer
 OF-033,Scanner
 OF-034,Fax Machine
 OF-035,Shredder
 OF-036,Phone
 OF-037,Projector
 OF-038,Projector Screen
 OF-039,Server Rack,
 OF-040,Network Switch
 OF-041,Office Safe
 OF-042,File Sorter
 OF-043,Pen Holder
 OF-044,Paper Tray
 OF-045,Waste Bin
 OF-046,Recycle Bin
 OF-047,Coffee Maker
 OF-048,Water Dispenser
 OF-049,Mini Fridge
 OF-050,Microwave
 OF-051,Desk Fan
 OF-052,Air Purifier
 OF-053,Heater
 OF-054,Electric Kettle
 OF-055,Clock
 OF-056,Picture Frame
 OF-057,Desk Drawer Organizer
 OF-058,Cushion
 OF-059,Blanket
 OF-060,Desk Calendar
 OF-061,Planner
 OF-062,Note Pad
 OF-063,Sticky Notes
 OF-064,Paper Clips
 OF-065,Stapler
 OF-066,Staples
 OF-067,Tape Dispenser
 OF-068,Scissors
 OF-069,Ruler
 OF-070,Hole Punch
 OF-071,Label Maker
 OF-072,Calculator
 OF-073,Binder
 OF-074,File Folder
 OF-075,Clipboard
 OF-076,Desk Pad
 OF-077,Cable Organizer
 OF-078,Extension Cord
 OF-079,Power Strip
 OF-080,USB Hub
 OF-081,Charging Station
 OF-082,Pen
 OF-083,Pencil
 OF-084,Highlighter
 OF-085,Marker
 OF-086,Eraser
 OF-087,Whiteboard Marker
 OF-088,Dry Erase Eraser
 OF-089,Rubber Bands
 OF-090,Thumbtacks
 OF-091,Push Pins
 OF-092,Desk Mirror
 OF-093,Desk Clock
 OF-094,Table Lamp
 OF-095,Magazine Rack
 OF-096,Office Signage
 OF-097,Paperweight
 OF-098,Visitor Chair
 OF-099,Guest Sofa
 OF-100,Desk Lamp
  8. Clear the default prompt input and enter: what is the part number of {{product}}?

    A warning is displayed because the product variable has not been defined yet.

  9. Under Variables, edit the default variable:
    1. Double-click variable and change the variable name to product.
    2. Set its default value to laptop.
  10. Click Generate to test your model.
  11. Update the default variable again, using laptops or Laptop.

    The generated output is always OF-028.

Step 2: Integrating the generative AI model into a decision model

  1. Navigate back to the decision service.
  2. Open the [Main] Pricing decision model.

    It shows an error because it uses the Part number decision model that you deleted in Step 1.

  3. Remove the Part number function node.
  4. Create a Generative AI node and select Part number in the Generative AIs drop-down menu.
  5. Connect the Part number node to the Products decision node.
  6. Select the Products decision node.
  7. Go to the Logic tab and edit the get the list of products rule. Update lines 14 and 15 to use the Part number generative AI model instead of the Part number decision model to define part number:
    - define 'part number' as generated_text of the part number computed from product being name
  8. The model is now error-free and can be run:
    1. Go to the Run tab.
    2. Test the [Main] Pricing decision model with the two test data sets.

    The same result is returned with both data sets, showing that you fixed the limitation discovered in Task 1.

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