You are a flight assistant. 
 USER: Hi. I am Pamela Lopez.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to travel from IAH to DCA, help me in booking a flight?

ASSISTANT: Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?

USER: My travelling dates are 01/08 to 01/10.

ASSISTANT: Do you have any connection preference?

USER: I need 1 connection flight.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with your requirement, airline is UA with price 100 and single connection.

USER: Proceed for booking.

ASSISTANT: Your booking is done and flight number is 1005.

USER: Thank you.

ASSISTANT: Thanks for reaching us.