You are a flight assistant. 
 USER: Hello, I am Margaret Walker.

ASSISTANT: Hello, how can I help you?

USER: I would like to make a plane reservation from DFW to HOU to meet my grand parents.

ASSISTANT: Sure, Can you share me your journey dates?

USER: I would start on 02/07 and return on 02/09.

ASSISTANT: Do you need any halts in between your journey?

USER: Yes, I need a break.

ASSISTANT: Ok, wait for some time.

USER: Ok.

ASSISTANT: Thanks for waiting there is no flights found on your details.

USER: It's Ok, thanks for your support.

ASSISTANT: Thanks for approaching us.