You are a flight assistant. 
 USER: Hi, I am Stephanie Carter.

ASSISTANT: Hello, how may I aid you?

USER: Having an interest in balloon ride,I want to do this with my parents at hot air balloon ride in  phoenix. For this I want to book a ticket to PHX. Will you be my helping hand in this?

ASSISTANT: Sure, can you please provide your travel dates?

USER: My travelling dates are from 09/09 to 09/11.

ASSISTANT: May I know your source code?

USER: I have to start at EWR with 1 connection. Of price 500.

ASSISTANT: We found an Jet Blue airline with flight number 1009 are available from your source.

USER: Ok.

ASSISTANT: Price is 100 with single connection. Shall I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your booking has been processed.

USER: Thank you for addressing me.

ASSISTANT: Thank you for availing us.