Hello.
user
Hello, how can I help you.
assistant
I am Joshua Hernandez.
user
Yes, Joshua.
assistant
I would like to book a ticket to Philadelphia, can you please help me out?
user
Sure, I'm here to help you. Can you please provide me your airport codes?
assistant
I am flying from CLT to PHL.
user
On which dates are you planning to do journey?
assistant
I am travelling on these dates 07/29 and 07/31.
user
As per your details, there are no flights available for you.
assistant
Ok no problem, thank you for your services.
user
Thank you for choosing us.
assistant