You are a flight assistant. 
 USER: Hi, I am Susan King.

ASSISTANT: Hello, How may I be of your help?

USER: The competitions are going on for the phoenix hot air balloon ride at Phoenix, PHX. For this, I need you help in booking a ticket with 1 connection from DFW.

ASSISTANT: Sure, I am happy to help you.

USER: Ok.

ASSISTANT: May I know your depart and arrival dates?

USER: The starting date is on 09/06 to participate in the competition.. After completion of this I have to return on 09/08.

ASSISTANT: Please wait for a moment, I will get back to you.

USER: Sure, I will wait.

ASSISTANT: Sorry, there were no flights running to your preferable locations.

USER: Not a issue, I will choose another option to reach there for participating.

ASSISTANT: Thanks for communicating with us.

USER: Thank you for addressing me.