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