Scenario 1

Step Prompt Pass Criterion
R-1 Find a 55-inch 4K TV in stock for under $400. Returns a specific model (name + price) that’s 55", 4K, in stock, under $400.
R-2 What’s the refresh rate of this TV? Gives the correct refresh rate for the named TV, citing source or showing detail.
R-3 How much more is the 65-inch version of the same model? Gives correct price difference (±USD) for 65-inch version, or states if not available. Shows price or “not available.”

Model Performance Scores

Model R-1 R-2 R-3 Total Notes
Apollo-1 1 1 1 3/3 Correct, concrete answers for all steps
Rufus 1 0 0 1/3 No refresh rate, no clear 65" price/status

Scenario 2

Step Prompt Pass Criterion
R-1 Find a 55-inch 4K TV in stock for under $500. Returns a specific model (name + price) that’s 55", 4K, in stock, under $500.
R-2 What’s the refresh rate of this TV? Gives the correct refresh rate for the named TV, citing source or showing detail.
R-3 How much more is the 65-inch version of the same model? Gives correct price difference (±USD) for 65-inch version, or states if not available. Shows price or “not available.”

Model Performance Scores

Model R-1 R-2 R-3 Total Notes
Apollo-1 1 1 1 3/3 Correct, clear answers, stated 65" not available
Rufus 1 0 0 1/3 No valid model, gave wall mount, general comments only

Scenario 3

Step Prompt Pass Criterion
R-1 Find a 55-inch 4K TV in stock for under $700. Returns a specific model (name + price) that’s 55", 4K, in stock, under $700.
R-2 What’s the refresh rate of this TV? Gives the correct refresh rate for the named TV, citing source or showing detail.
R-3 How much more is the 65-inch version of the same model? Gives correct price difference (±USD) for 65-inch version, or states if not available. Shows price or “not available.”

Model Performance Scores

Model R-1 R-2 R-3 Total Notes
Apollo-1 1 1 1 3/3 Correct model, refresh rate, stated 65" not available
Rufus 0 0 0 0/3 Recommends TV accessories not TVs, no valid answers

Scenario 4

Step Prompt Pass Criterion
R-1 I need a laptop. Budget is $500. Agent returning concrete models,or asking clarifying questions to narrow down the user’s needs.
R-2 Does it come in different colors? Clearly states if the model(s) they end up recommending are available in different colors, or says if not.

Model Performance Scores

Model R-1 R-2 Total Notes
Apollo-1 1 1 2/2 Successfully recommending models. Gave full concrete color options when asked
Rufus 1 0 1/2 Listed laptops immediately, generic color info