You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to visit Dallas & Fort Worth to meet my sick grandfather. So I want a flight ticket from CLT.

ASSISTANT: Sure, may I know your travelling dates please?

USER: Sure, my travel dates are 05/26 to 05/28.

ASSISTANT: Can I have your name please?

USER: Stephanie Johnson.

ASSISTANT: Ok, could you help me with your departure please? Destination airport code please?

USER: TX - DFW.

ASSISTANT: Ok, please wait I will get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, flight: 1015, airline: Jetblue, price: 200 with single connection matches with your specified dates. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.