You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I serve you?

USER: I need to book a flight ticket to Philadelphia to visit Museum of art. Could you help me in booking from Minneapolis, on 05/13?

ASSISTANT: Sure, when are you willing to return?

USER: Thanks for your response. I need to catch return flight on 05/15.

ASSISTANT: Help me with the airport codes?

USER: I want to board from MN - MSP, to reach PA - PHL.

ASSISTANT: I found a flight in an airline JetBlue of number 1027 having a single connection. Shall I reserve?

USER: Yes, You can.

ASSISTANT: May I know your name?

USER: Gregory Thomas, is my name.

ASSISTANT: Your flight ticket is reserved. Thanks for your reaching us.

USER: Thanks for your quick response and help.