You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I support you today?

USER: Could you please make me a flight ticket reservation with the name of Sharon Lewis?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My trip dates are 05/23 - 05/25.

ASSISTANT: Please let me know your airport codes?

USER: I want to fly from Philadelphia, PA - PHL to reach Houston, TX - IAH.

ASSISTANT: Do you need a flag stop in between your journey?

USER: Yes, I need a stopover.

ASSISTANT: May I know your fare limit?

USER: I can afford up to 200 only.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: We are glad to notify you that we found a Frontier airline with flight number 1005 is matching with your requirements. Price 100 has a flag stop.

USER: Please proceed.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for approaching us.