You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Jeffrey Collins.

ASSISTANT: Collins, how may I guide you?

USER: I am Stephen Carter, want to travel from BOS to ORD to attend a conference meeting. Will you please help me in booking my ticket?

ASSISTANT: Collins, may I know your travel dates?

USER: Sure, I probably planned my trip dates to depart on 06/30 and return back on 07/02.

ASSISTANT: Collins, please wait for a while.

USER: Sure, take your time.

ASSISTANT: There is a flight with Delta airlines and the ticket fare is 100 only. Shall I proceed for booking?

USER: Please proceed with the booking process.

ASSISTANT: Sure Collins, your ticket is booked with the flight-1002.

USER: Thank you for your help in booking my ticket.

ASSISTANT: You are welcome, Thank you Collins for contacting us.