You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Catherine Mitchell. I planned to attend for a wedding in OAK, can you please help me to book a flight ticket from PHX?

ASSISTANT: Sure, can you please tell your travelling dates?

USER: I planned to travel on 07/15 and 07/17.

ASSISTANT: Hawaiian airlines is available with 1 connection and ticket price is just 100. Shall I proceed with it?

USER: Ok, please confirm my booking.

ASSISTANT: Your reservation is confirmed with flight 1000.

USER: Thank you for your service.

ASSISTANT: Thank you and have a nice day.