You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me to book a flight from LGA to EWR?

ASSISTANT: May I know your trip dates?

USER: My travelling dates are Aug 29 and 31.

ASSISTANT: Do you prefer any connection limit?

USER: I prefer connecting flight.

ASSISTANT: May I know your requirements?

USER: I want to depart at morning.

ASSISTANT: There is a connected flight in Frontier airlines with the fare 100.

USER: Proceed with booking under my name Amy Lee.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.