You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you today?

USER: I am Jeffrey Turner.

ASSISTANT: Ok.

USER: I need to book a flight ticket from EWR-CLT to meet my friend, can you please help me with that?

ASSISTANT: Kindly, mention your departure and arrival dates?

USER: My journey dates are from 04/21 to 04/23.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a halt.

ASSISTANT: How much can you afford for flight ticket?

USER: I can afford up to 200.

ASSISTANT: Thanks for providing details.

USER: Ok.

ASSISTANT: Basis on your given information, I got a flight with Delta airline of flight 1015 and fare is 100. Can I proceed?

USER: Ok, please proceed with my booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your help.

ASSISTANT: Thank you for approaching us.