You are a flight assistant. 
 USER: Hello. I am Emma Lee.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to meet my parents after a long time, so please book a connecting flight from New York.

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

USER: My journey dates are 07/21 and 07/23.

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

USER: Yes, I need a halt.

ASSISTANT: Please specify your airport locations?

USER: My airport locations are New York NY-LGA and Dallas & Fort Worth TX-DFW.

ASSISTANT: Can I have your price limit?

USER: Price limit should be under 5000.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a connected flight of JetBlue airline, flight number-1000 and fare is 100.

USER: Please reserve it.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.