Multi-turn user requests:
user: Will you estimate the distance between San Francisco and Silverpine for me?
user: I need that info to check if my vehicle can cover the distance without refueling.
user: In case it can't, just fill out the fuel tank completely.
user: Turn on my vehicle's engine in 'START' mode.

Involved API classes: MessageAPI
VehicleControlAPI

Initial environment state:
VehicleControlAPI: fuelLevel: 10.5
batteryVoltage: 12.6
engineState: stopped
doorStatus: driver: unlocked
passenger: unlocked
rear_left: unlocked
rear_right: unlocked
acTemperature: 22
fanSpeed: 60
acMode: auto
humidityLevel: 45
headLightStatus: off
parkingBrakeStatus: released
parkingBrakeForce: 0
slopeAngle: 0
distanceToNextVehicle: 100
cruiseStatus: inactive
destination: Silverpine
frontLeftTirePressure: 32
frontRightTirePressure: 32
rearLeftTirePressure: 30
rearRightTirePressure: 30

Ground-truth function call path:
VehicleControlAPI.displayCarStatus
VehicleControlAPI.estimate_drive_feasibility_by_mileage
VehicleControlAPI.fillFuelTank
VehicleControlAPI.startEngine
VehicleControlAPI.get_zipcode_based_on_city
VehicleControlAPI.estimate_distance
MessageAPI.send_message

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