You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Frank Gonzalez. Can you please reserve me a flight ticket from BOS to ORD to attend a music festival as guest?

ASSISTANT: Sure, can you please share your travelling dates.

USER: I am planning to depart on Apr 19 and return on Apr 21.

ASSISTANT: Let me know your connection limit.

USER: I am comfortable with any flight.

ASSISTANT: Do you have any other requirements?

USER: No, I don't have.

ASSISTANT: We found an Hawaiian airlines with single connection and flight number is 1023. Shall I proceed?

USER: Please, proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.