You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Barbara Young. I need to book a flight ticket under price 200. Can you help me?

ASSISTANT: Sure, do you have any connection limit?

USER: Yes, I need 1 connection.

ASSISTANT: Could you please let me know your source and destination?

USER: Ok, I want to head to NY - EWR from Wa - SEA.

ASSISTANT: Ok, when do you want to travel?

USER: My departure will be on 12/12 and return will be on 12/14.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, unfortunately there is no flights found with one connection.

USER: Ok, no problem. Thanks for the response.

ASSISTANT: Ok, thanks for reaching us, have a nice day.

USER: Thank you.