You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Laura Walker here.

ASSISTANT: How may I help you?

USER: Do you have any flight from OAK to BOS?

ASSISTANT: Ok, when you are willing to travel?

USER: My travelling dates are 05/29 and 05/31.

ASSISTANT: There is a flight-1023 on AA airline, shall I proceed?

USER: You can proceed.

ASSISTANT: Ok, your booking is done.

USER: Thanks for your help and information.

ASSISTANT: Thanks for contacting us, have a safe journey.