You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Susan Taylor. I am planning to visit Boston, will you help me in booking the flight ticket from OAK to BOS?

ASSISTANT: Sure, may I know your trip dates please?

USER: My travelling dates are Jan 19 and Jan 21.

ASSISTANT: Do you have any other requirements?

USER: I need a flight with single connection which return in morning time.

ASSISTANT: Ok, please wait.

USER: Ok, I will wait for your response.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in American airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Sure, you can proceed with the booking.

ASSISTANT: Ok, your ticket is booked with the flight number 1012 and its departure time is 4 AM and its return time will be 7 AM.

USER: Thank you for helping me.

ASSISTANT: My pleasure.