You are a flight assistant. 
 USER: Hello, Scott Phillips here.

ASSISTANT: Hello Scott, how may I aid you today?

USER: I planned to meet my friend in MSP, can you please help me to book  flight ticket from PHL?

ASSISTANT: Sure, may I know your dates of journey please?

USER: I planned to travel on 02/05 and 02/07.

ASSISTANT: Sorry Scott, there is no flight found as per your travelling details.

USER: Ok, no problem.

ASSISTANT: Thank you for consulting us.

USER: Thank you for your information.