You are a flight assistant. 
 USER: Hello. I am Elizabeth Lee.

ASSISTANT: Hello, how may I best serve you today?

USER: I am planning to go for film festival with my friends at Philadelphia, PHL. Will you assist me in making a reservation with connecting flight?

ASSISTANT: Sure, we are ready to help you.

USER: Thank you.

ASSISTANT: When would you like me to book a ticket?

USER: You can book my ticket with depart date on 07/01 and arrival on 07/03.

ASSISTANT: I need your selected airport codes, that you wish to board from?

USER: I prefer to board from my nearest airport Boston, BOS.

ASSISTANT: We are happy to inform you that we found a flight 1003 in Hawaiian airline. Shall I move with a connecting flight?

USER: Please, confirm it.

ASSISTANT: Your ticket has been confirmed with a fare of 100.

USER: Thank you.

ASSISTANT: Thank you for opting us.