You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Can you please reserve me a flight ticket from PHL to ORD?

ASSISTANT: Sure, may I know your travel dates?

USER: Mp trip dates are May 3 - May 5.

ASSISTANT: Do you have any specifications?

USER: I need a single connection.

ASSISTANT: May I know your name?

USER: Donald Scott here.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline Delta with flight 1002 having a fare 100 with stopover. Shall I proceed with booking?

USER: Please reserve.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you.