You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Can you please make my reservation from ORD to SFO?

ASSISTANT: your travelling dates please?

USER: My desired trip dates are May 13 and May 15.

ASSISTANT: Do you have any specifications?

USER: My depart time is afternoon.

ASSISTANT: Any thing else?

USER: I need a single connection flight.

ASSISTANT: There is a flight with single connection, in Southwest airlines, can I proceed for booking in economy class?

USER: Ok, please confirm the booking.

ASSISTANT: On which name can I proceed for booking?

USER: My name is Jessica Jones.

ASSISTANT: Your booking is conformed in 1010 flight.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us,.