Tier 1 — floor
5/5
seed 1 (passed): correct single call
85 tokens · 1.336s
assistant
get_weather({'city': 'Seattle'})
Tier 2 — restraint
5/5
seed 1 (passed): correctly answered directly, no spurious tool call
93 tokens · 1.065s
assistant
The capital of Japan is Tokyo.
Tier 3 — selection
5/5
seed 1 (passed): correctly selected get_time among 3 plausible tools
87 tokens · 1.107s
assistant
get_time({'city': 'Tokyo'})
Tier 4 — extraction
5/5
seed 1 (passed): correctly extracted and typed all fields from messy prose
205 tokens · 2.008s
assistant
book_flight({'origin': 'Chicago', 'destination': 'Denver', 'date': '2026-03-24', 'passengers': 3})
Tier 5 — chaining
5/5
seed 1 (passed): correctly chained: location lookup, then weather for that result
146 tokens · 1.793s
assistant
get_user_location({})
assistant
get_weather({'city': 'Seattle'})
Tier 6 — strict schema
5/5
seed 1 (passed): correctly extracted enum, array, and date under full schema constraints
177 tokens · 1.856s
assistant
create_calendar_event({'title': 'Budget Review', 'date': '2026-04-02', 'priority': 'high', 'attendees': ['Maria', 'James']})