You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Sarah Edwards. I have a business meeting in Boston, can you help me for booking a flight ticket from IAH to BOS?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are Aug 03 and Aug 05.

ASSISTANT: Please wait for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: There is a connecting flight 1012 of JetBlue airlines, can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Welcome.

USER: Welcome.