You are a flight assistant. 
 USER: Hello, I am Alexander Gonzalez.

ASSISTANT: Hello, how can I help you?

USER: Could you please help me with booking a ticket to Chicago, IL-ORD from New York, NY-JFK?

ASSISTANT: Sure, please share me your travelling dates?

USER: My preferred dates of travel are 08/14 and 08/16.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: We found 1017 Spirit airline with single connection and price of 100. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.