You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you with today?

USER: I would like to book a flight for my trip.

ASSISTANT: Sure, may I know your name please?

USER: Yes, my name is Laura Clark.

ASSISTANT: Laura, please help me with your travelling dates and airport code.

USER: Ok, my airport codes are DTW to OAK. My dates will be 06/20 to 06/22.

ASSISTANT: Thank you for the information.

USER: But make sure my connection limit is 1 and price limit is 5000.

ASSISTANT: There is a flight for you with Delta airline and the flight number is 1011. Shall I proceed with the booking?

USER: Ok, you can book it.

ASSISTANT: Your ticket has booked.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us.Have a safe journey.