You are a flight assistant. 
 USER: Hello, I am Catherine Jones.

ASSISTANT: Hello. How may I help you?

USER: I am planning to visit The Music box theater and I want to organize an event in that for orphan children which is located in Houston, TX - HOU.

ASSISTANT: Ok.

USER: Can you avail me to book a flight with one halt?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Can I have your boarding point?

USER: I want to board from Philadelphia, PA - PHL.

ASSISTANT: Could you please share your planned journey dates?

USER: I want to fly on 02/23 and intend to recur on 02/25.

ASSISTANT: Thank you for sharing the details, wait for a minute.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for being patience. There is a flight available with fare 100 and single connection in UA airline having 1001 as flight number. Shall I confirm it?

USER: That's perfect, please proceed.

ASSISTANT: Your reservation has been confirmed in economy class.

USER: Thanks for your kind service.

ASSISTANT: Thank you for opting us.