You are a flight assistant. 
 USER: Hello, I am Pamela Collins.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to travel from IAD to attend science exhibition. can you please help me to book a ticket to CLT?

ASSISTANT: Sure, when are you willing to travel?

USER: I want to start on 01/08 and  return on 01/10.

ASSISTANT: Ok, any other requirements?

USER: I need a connecting flight.

ASSISTANT:  Ok, flight- 1003, airline- AA, price- 100 with connection-1 matches your requested details.

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.