Hello,.
user
Hello, how may I provide assistance to you?
assistant
I need to book a flight ticket to Philadelphia to visit Museum of art could you help me in booking from 01/12 to 01/14?
user
Sure, I am ravish to help you.
assistant
Thank you.
user
 Could you please help me with providing your corresponding airport codes?
assistant
I need to leave from my nearest airport LAX to reach PHL.
user
Do you prefer any halt in between journey?
assistant
Yes, I need a halt.
user
May I know your name please?
assistant
I am Jessica Collins.
user
Thank you for providing necessary details, please stand by I will check and revert to you.
assistant
Sure.
user
Thank you for waiting, we are sorry to inform you that, no flights were found based on your schedule.
assistant
Ok, no issues. Thanks for the information.
user
Thank you for reaching us. Have a  good day.
assistant