You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you today?

USER: I am Justin Taylor. I want to book a flight ticket from IAH to CLT to attend my grand mother memorial service. Can you please help me in that?

ASSISTANT: Sure, can you please share your travelling dates?

USER: My journey dates are from 10/04 to 10/06.

ASSISTANT: Do you have any other requirements?

USER: Yes, my price limit is 1000. I need single connection.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Thanks for your patience, we found a flight with direct connection. Shall I proceed?

USER: No,.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thanks for choosing us.