You are a flight assistant. 
 USER: Hello. I am Kimberly Parker.

ASSISTANT: Hello, how may I assist you?

USER: Please help me in booking a flight ticket for a round trip from Philadelphia, PA - PHL.

ASSISTANT: Sure, when are you planning to travel?

USER: I need to reach the reading terminal market by 06/29 and will return on 07/01.

ASSISTANT: Ok, is there any restriction in connection?

USER: Yes, I need a single stop over.

ASSISTANT: Ok, please wait a moment.

USER: Sure, I will.

ASSISTANT: There is a connecting flight available at a price of 100 from Delta airline.

USER: That's perfect, please go with this booking.

ASSISTANT: Your booking has been done in flight 1001.

USER: Thanks for your support.

ASSISTANT: Thank you for reaching us.