You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: Please provide a round trip ticket with New York, NY-LGA.

ASSISTANT: Sure, we are here to help you. Let me know when you are willing to travel?

USER: My travel dates are from 04/11 to 04/13.

ASSISTANT: May I know your name to book a flight?

USER: My name is Samuel Scott.

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

USER: Please provide a halt.

ASSISTANT: Ok, wait for  a while.

USER: Sure.

ASSISTANT: We found Delta airline with connecting flight and number 1023 fare of 100. Shall I confirm it?

USER: Please confirm.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.