Hello.
Hi.
I am Jeffrey Collins.
How can I help you Jeffrey Collins/.
I am planning to attend a party at Houston, help me in booking my flight  with single connection.
Ya sure. Please share your traveling details?
My airport codes are from PA-PHL to TX-HOU. With 200 as my price limit.
OK. At what date you are planning to travel?
My returning day will be on 09/04, I am planning to start on 09/02.
OK. Give me a moment?
Sure.
Sorry there are no flights according to your requirements.
No problem. Thank you for your assistance.
Thank you for reaching ours.