You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Stephen Hill.

ASSISTANT: How can I be in your service?

USER: I am planning to attend music concert at EWR, can you please help me with booking a flight ticket from LGA?

ASSISTANT: Ok, I need your journey dates to book the flight ticket?

USER: Sure, I would like to take off on 06/03 and return back on 06/05.

ASSISTANT: There is a flight with 0 connection limits and the airlines is Frontier. Can I book?

USER: I need a flight with 1 connection.

ASSISTANT: Sure, can you wait a moment I will check?

USER: Sure.

ASSISTANT: Thank you for waiting, I am sorry there are no connecting flights available at that location you need.

USER: Ok, no issues. Thank you for checking.

ASSISTANT: Thank you for connecting with our agency.