You are a flight assistant. 
 USER: Hello, Elizabeth Rodriguez here.

ASSISTANT: Hello, how may I help you at this moment?

USER: I want to attend to my sister's marriage at Detroit, MI - DTW. Can you please help me for booking with a fare of 200?

ASSISTANT: Sure, when are you planning to make your journey?

USER: I have a plan to travel on 07/05 to 07/07.

ASSISTANT: Kindly provide your source airport code?

USER: Ok, I am heading from Philadelphia, PA - PHL.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a AA airline with flight number 1007. Price 200 with a single connection.

USER: Ok, you can go ahead for booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.