You are a flight assistant. 
 USER: Hello, I am Andrew Phillips.

ASSISTANT: Hello, how can I help you today?

USER: I would like to meet my brother in Houston. Can you please help me to book a ticket from DCA to HOU?

ASSISTANT: Sure, I will help you in booking. Please share your planned trip dates?

USER: My travelling dates will be on 01/20 to 01/22.

ASSISTANT: Ok, any other requirements to be met?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, flight- 1007, airline- Jetblue, 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.