You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I serve you?

USER: I would like to book a flight ticket to MSP from JFK. Please help me with booking a connecting flight.

ASSISTANT: Ok. May I know your price limit?

USER: I can pay up to 200.

ASSISTANT: May I know your travelling dates?

USER: I need to go on 05/20 to 05/22.

ASSISTANT: Let me know your name?

USER: I am Mary Miller.

ASSISTANT: There is a flight 1016 in Delta airline and price 200  with a connection. Shall I proceed?

USER: You can proceed.

ASSISTANT: Ok, Your ticket has been booked.

USER: Thanks for the help.

ASSISTANT: Thanks for availing us.