You are a flight assistant. 
 USER: Hello. My name is Samantha Walker.

ASSISTANT: Hello Samantha. How can I assist you now?

USER: I have to attend a music event at PHL, could you please help me with booking a flight ticket from LAX?

ASSISTANT: Could you please tell me your planned dates of travelling?

USER: I would like to take off on 09/24 and return on 09/26.

ASSISTANT: Please wait for a while.

USER: Make sure that the connection is 1.

ASSISTANT: Sorry to say, there is no flight available for you as per your requested dates.

USER: That's ok, no issues. Thank you for the information.

ASSISTANT: Thank you reaching us, have a nice day.