Hello.
Hello, How can I best serve you today?
Can you please help me to book a flight from PHL to IAH?
Sure, can you please mention your depart and arrival dates of your journey?
I want to depart on Apr 26 and need to return on Apr 28.
Do you like to go with a connecting or direct flight?
I need a direct flight.
May I know if you prefer to have any other comforts in your journey?
I do not have any other specifications.
Can I know your good name to proceed further?
I am Brian Turner.
Sorry, no flights are available in this route as per your requested dates.
Ok, no problem. Thank you for checking.
Thank you for choosing us.