You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Pamela Phillips here. I want to attend a Marriage in Oakland. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, can I know the travel dates please?

USER: My travelling dates are from 12/26 to 12/28.

ASSISTANT: Could you please provide the airport codes?

USER: My airport codes are from LGA to OAK.

ASSISTANT: There is a flight in Spirit airline with price 100, can I book it?

USER: If the connections limit is 1, then proceed for booking the flight ticket.

ASSISTANT: Your ticket has been booked with flight number 1004.

USER: Thanks for helping me.

ASSISTANT: Thank you for approaching us.