Multi-turn user requests:
user: Would you be able to convert 20 liters of gasoline into gallons for me? Afterwards, starting the engine to check for smooth operation would be appreciated.
user: With the engine happily purring, I find myself pondering over the tire pressure now. Might you check that for me? And if you can, share the tire pressure status (with message content 'healthy' or 'not healthy', nothing else) with tag '#CarMaintenance' and mention '@VehicleGuru'? Healthy is deinfed as all tire pressure between 32 and 35, inclusive.
user: Wonderful! I'd really appreciate it if you could assist in retweeting that fantastic post about tire maintenance.

Involved API classes: TwitterAPI
VehicleControlAPI

Initial environment state:
VehicleControlAPI: fuelLevel: 20
batteryVoltage: 12.6
engineState: stopped
doorStatus: driver: unlocked
passenger: unlocked
rear_left: unlocked
rear_right: unlocked
acTemperature: 25
fanSpeed: 50
acMode: auto
humidityLevel: 50
headLightStatus: off
parkingBrakeStatus: released
parkingBrakeForce: 0
slopeAngle: 0
distanceToNextVehicle: 50
cruiseStatus: inactive
destination: None
frontLeftTirePressure: 32
frontRightTirePressure: 32
rearLeftTirePressure: 30
rearRightTirePressure: 30
TwitterAPI: authenticated: yes
tweet_counter: 10
tweets: 0: id: 0
username: carEnthusiast
content: Just filled up the tank!
tags: #CarMaintenance
#FuelUp
1: id: 1
username: carEnthusiast
content: Engine started smoothly!
tags: #CarLife
#EngineHealth
2: id: 2
username: carEnthusiast
content: Checking tire pressure now!
tags: #TireMaintenance
#CarCare
3: id: 3
username: carEnthusiast
content: Ideal tire pressure achieved!
tags: #TirePressure
#SafeDriving
mentions: @TireShop
4: id: 4
username: carEnthusiast
content: Retweeting tire maintenance tips!
tags: #TireTips
#CarMaintenance
mentions: @TireExpert
@CarTips
username: carEnthusiast
password: aX9#mK2$pL5

Ground-truth function call path:
VehicleControlAPI.liter_to_gallon
VehicleControlAPI.fillFuelTank
VehicleControlAPI.startEngine
VehicleControlAPI.check_tire_pressure
TwitterAPI.post_tweet
TwitterAPI.retweet

Functions held out until the model asks (by turn index):
1: liter_to_gallon