You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jeffrey Smith here.

ASSISTANT: How can I assist you?

USER: I want to travel from PHX to ORD for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT:  Ok, may I know your itinerary planned date to go there?

USER: My travelling dates are from 02/23 to 02/25.

ASSISTANT: Ok, please wait.

USER: Ok, I will wait.

ASSISTANT: Here is a flight ticket with fare 100 and 1017 as flight number. Shall I proceed for booking?

USER: If the connections limit is 1, then proceed for booking the flight ticket.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.