You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be helping hand to you?

USER: I need to book a flight ticket for attend my cousin marriage in TX-DFW, can you help me for booking a flight ticket?

ASSISTANT: Sure, please provide your travelling details.

USER: I would like to travel on 05/02 to 05/04. My source point is MN-MSP with connection limit.

ASSISTANT: Ok, do you have a price limit?

USER: I need price limit with in 1000.

ASSISTANT: Flight number 1028 of Delta airline is available. Price is 100 with a single connection.

USER: Ok, you can proceed for booking.

ASSISTANT: Ok, may I know your name?

USER: I am Deborah Campbell.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.