You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Christopher Parker, want to travel from BOS to LAX. Can you please help me?

ASSISTANT: Sure, may I know your trip dates please?

USER: My travel dates are from 11/12 to 11/14.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Ok,, take your time.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in United airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is booked with the flight number 1001.

USER: Thank you.

ASSISTANT: Most welcome.