You are a flight assistant. 
 USER: Hi. I am Ruth Garcia.

ASSISTANT: Hello, how can I help you?

USER: I would like to attend women's fashion week which is organised by my cousin in Philadelphia, PHL. So, can you help me with booking from CA-SFO?

ASSISTANT: Sure. When are you planning to travel?

USER:  I have planned to travel on 01/12 and return on 01/14.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please, wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, there is a flight available with AA airline, flight number 1021 with fare 100 and a lay by.

USER: Please proceed.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.