You are a flight assistant. 
 USER: Hello, I am Michelle Carter.

ASSISTANT: Hello, how may I help you at present?

USER: Please book a ticket from OAK to LGA to go for long trips. Can you please book a ticket with one connection?

ASSISTANT: Sure, Do you have any class preference?

USER: No.

ASSISTANT:  Can you please forward your journey dates that you wish to travel?

USER: My journey dates are Dec 10 and Dec 12.

ASSISTANT: Ok, may I know your depart and arrival timings?

USER: I would like to depart in afternoon.

ASSISTANT: Ok, please wait.

USER: Ok.

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: Ok, please confirm.

ASSISTANT: Sure, your booking has been confirmed and the depart time is 12:00 PM.

USER: Thank you.

ASSISTANT: Thank you for availing us. Have a safe journey in 1017.