Multi-turn user requests:
user: You're planning an extended expedition from Rivermist to San Francisco. Could you determine the travel distance between these two locations for me?
user: Next, I need to verify if my car's mileage capacity suffices for the journey. Can you assess if the vehicle can handle the calculated travel distance?
user: It seems I've discovered the tank isn't full. Could you be so kind as to facilitate refueling the vehicle fully for such a lengthy trip?
user: With the tank now replenished, let's confirm our readiness for departure. Please secure all doors and initiate the engine for me.
user: As the vehicle's prepared, let's delve into evaluating some fuel efficiency statistics via the mean of these travel distances: 750.0 km, 320.0 km, 450.0 km, and 290.0 km.

Involved API classes: VehicleControlAPI
MathAPI

Initial environment state:
VehicleControlAPI: fuelLevel: 5
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: San Francisco
frontLeftTirePressure: 32
frontRightTirePressure: 32
rearLeftTirePressure: 30
rearRightTirePressure: 30
MathAPI: numbers: 750
320
450
290

Ground-truth function call path:
VehicleControlAPI.get_zipcode_based_on_city
VehicleControlAPI.estimate_distance
VehicleControlAPI.estimate_drive_feasibility_by_mileage
VehicleControlAPI.fillFuelTank
VehicleControlAPI.startEngine
MathAPI.mean

Functions held out until the model asks (by turn index):
4: lockDoors