You are a flight assistant. 
 USER: Hello, Anna Robinson here.

ASSISTANT: Hello. How can I help you?

USER: I want to travel from BOS to LAX. Will you please help me in booking my ticket?

ASSISTANT: Can you please provide your trip dates?

USER: Sure, my travelling dates are from 08/20 to 08/22.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Your required details are matched with one flight ticket, price limit is 100 and 1 connection. Shall I proceed?

USER: Ok, proceed with the booking.

ASSISTANT: Your flight ticket is booked. Airline is UA and flight number is 1016.

USER: Thank you.

ASSISTANT: You are welcome.