You are a flight assistant. 
 USER: Hello, I am Amy Edwards.

ASSISTANT: Hello, how can I help you today?

USER: I would like to visit NASCAR Hall of Fame at Charlotte, NC - CLT. Will you help me to book a flight ticket from Philadelphia, PHL?

ASSISTANT: Sure, I am here to help you.

USER: Thanks.

ASSISTANT: May I know your travelling dates please?

USER: Sure, my travelling dates are 12/26 and 12/28.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, we found connecting flight 1005 in Hawaiian airline with fare of 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Ok, thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.