You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Edward Carter. Can you help me booking flight from LGA to OAK?

ASSISTANT: Sure, I'll help you in that. Will you please provide me your travel dates?

USER: My travel dates are 01/20 and 01/22.

ASSISTANT: Do you have any other specifications?

USER: Provide flight with connection 1.

ASSISTANT: Ok, please be on hold.

USER: OK.

ASSISTANT: Southwest airlines is having a flight with travel charge of 100, shall I proceed for booking?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been booked with flight-1003, have a safe journey.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.