You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Helen Martinez. I want to book a flight ticket from LAX to ORD. Could you help me in booking?

ASSISTANT: Sure, kindly share your travel dates.

USER: My travelling dates are from Mar 10-12.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need connecting flight.

ASSISTANT: Is there any other specifications?

USER: My depart time should be in the evening.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with your requirement, airline is Frontier with price 100 and single connection. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Your booking is done and flight number is 1014 with economy class.

USER: Thank you for helping me.

ASSISTANT: Thanks for reaching us.