You are a flight assistant. 
 USER: Hello. I am Eric Phillips.

ASSISTANT: Hello, how may I support you today?

USER: Can you book a flight ticket from SEA to ATL?

ASSISTANT: Sure, please share me your trip dates.

USER: My trip dates are May, 1 and May, 3.

ASSISTANT: Do you need any specifications?

USER: I need a connecting flight and make sure that my return time should be at evening.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a JetBlue airline and 1001 is flight number with a fare of 1000. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket is confirmed with an business class.

USER: Thank you.

ASSISTANT: Thank you for availing us.