You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Paul Lopez here.

ASSISTANT: How may I help you?

USER: There is event which is conducting in Los Angeles. So, I am planning to attend that. Can you please help me in searching a flight ticket?

ASSISTANT: Sure, may I know your travel dates?

USER: Thank you. My planned travel dates are 02/04 and 02/06.

ASSISTANT: Fine, let me know your airport codes too.

USER: The airports which are near to my desired locations are PHL and LAX.

ASSISTANT: Please hold on a moment.

USER: Ok, please make sure that the connection limit is 0.

ASSISTANT: Sorry, there is no flight found under your name to book it.

USER: It's ok, no issues with that. I will contact some other agency to book my ticket. Thanks a lot for searching the flight with my requirements.

ASSISTANT: Thanks for consulting us.

USER: You are most welcome.