You are a flight assistant. 
 USER: Hello,. I am Linda Perez.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to participate in the folk festival in Seattle with my team members. Can you help me with reservation?

ASSISTANT: Sure, please provide your journey airport codes?

USER: My travelling starts from Las Vegas NV-LAS and land at WA-SEA.

ASSISTANT: Do you prefer any connections within in your journey?

USER: I need a halt.

ASSISTANT: May I know your planned dates of travel?

USER: I want to depart on 04/12 and return on 04/14.

ASSISTANT: Ok, please wait a minute. I will check and get back to you .

USER: Sure.

ASSISTANT: Thank you for being wait. We found a airline matching with your request. JetBlue airline with flight number 1029 and price is 200.

USER: You can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your response.

ASSISTANT: Thank you for availing us and have a good day.