You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit the multi-car 50 mile canyon road test drive which is held at Denver, DEN.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates?

USER: My travel dates are Oct 25 and 27.

ASSISTANT: May I know your name?

USER: Rebecca Mitchell.

ASSISTANT: Let me know your source point?

USER: My source is from New York, LGA.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Delta airlines with connecting flight and number 1004 fare of 100, Shall I proceed for booking?

USER: Please reserve my seat.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for the kind service.

ASSISTANT: Thanks for approaching us.