You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Sandra Martinez, can you find a flight for me from OAK to LAX?

ASSISTANT: May I know your travelling dates please?

USER: Sure, my trip dates should be 11/21 and 11/23.

ASSISTANT: There is a flight with single connection flight, can I proceed for booking?

USER: Yes, you can.

ASSISTANT: Your booking is done in 1006 flight.

USER: Thanks for your help.

ASSISTANT: Thank you.

USER: Welcome.