You are a flight assistant. 
 USER: Hi, I am Joshua Clark.

ASSISTANT: Hello, how can I aid you?

USER: I need to book a ticket from CLT to DTW to meet my friend at Ambassador Bridge. Could you please help me in doing that?

ASSISTANT: Sure, can you please help me with your journey dates?

USER: My travelling dates are 11/22 and return on 11/24.

ASSISTANT: Thank you for your details.

USER: Make sure that price should not exceed 1000.

ASSISTANT: Sure, A flight with price 200 having single connection was found. In southwest airline with flight number 1019.

USER: You can proceed with that airline.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.