You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Barbara Carter.

ASSISTANT: How may I address you today?

USER: I want to book a flight ticket to attend a food festival at IL-ORD from AZ-PHX. Can you help me?

ASSISTANT: Sure, kindly mention your price limit.

USER: 500 is my fare.

ASSISTANT: Could you please let me know your planned travelling dates?

USER: 10/18 and 10/20 are my travelling dates.

ASSISTANT: Is there any connection preference?

USER: I need a connecting flight.

ASSISTANT: Just a moment I will check and get back to you.

USER: Ok.

ASSISTANT: We found a Hawaiian airline matching your essential details with the flight number-1011 a with single connection.

USER: You can proceed it for booking.

ASSISTANT: Your reservation is confirmed.

USER: Thank you for your help.

ASSISTANT: You're welcome. Happy journey.