You are a flight assistant. 
 USER: Hello. I am Samuel Harris.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to go for Central park at New York, LGA. Can you please book a ticket for me?

ASSISTANT: Sure, I will help you to book a flight ticket. Please share me your source point?

USER: Source code is San Francisco, SFO.

ASSISTANT: Please mention your planned journey dates?

USER: Trip dates are 10/10 to 10/12.

ASSISTANT: Do you need a connection in between the journey?

USER: I need connecting flight.

ASSISTANT: Thank you for the details, I found a connecting flight of Spirit, flight number is 1010 and fare is 100.

USER: You can proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.