You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: I am Katherine Carter. Can you help me in booking a flight ticket from JFK to LAS?

ASSISTANT: Can you please share your preferable journey dates?

USER: My journey dates are Jan 10 and Jan 12.

ASSISTANT: Do you have any class preference?

USER: I am comfortable with any class.

ASSISTANT: Is there nay connection limit?

USER: I require single connecting flight.

ASSISTANT: Do you have any specifications?

USER: My return time should be in the morning.

ASSISTANT: I found a flight for you with price of 100, flight number is 1012 in economy class and connection is 1. Is it ok for you?

USER: Ok.

ASSISTANT: I confirmed your ticket successfully with American airline.

USER: Ok, thank you for booking.

ASSISTANT: Thank you for reaching us.