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

ASSISTANT: Hello, how may I help you?

USER: Help me in booking me a plane from DCA to IAH to attend a pagan festival.

ASSISTANT: Sure, may I know your travelling dates?

USER: I will start on 10/14 and I intend to return on 10/16.

ASSISTANT: Sure, wait a minute.

USER: Sure.

ASSISTANT: We found a flight on UA airline, flight number as 1029 with the fare of 300.

USER: You can Proceed with my booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us.