You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I need to attend a music event at Charlotte, can you help me to book a flight ticket from SEA to CLT?

ASSISTANT: Sure, how many connections are you required?

USER: I require one connection.

ASSISTANT: When you are planning to travel?

USER: My travel dates are July 18 and July 20.

ASSISTANT: May I know your class preference?

USER: I am comfortable with any class.

ASSISTANT: Thanks for your details, please standby.

USER: Sure.

ASSISTANT: Thanks for your time, we found a flight in Delta Airline with a connected flight and the cost is 100. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: On whose name, Shall I reserve?

USER: Karen Moore.

ASSISTANT: Ok, your ticket has been reserved on your specified name in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.