You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: On my birthday, I am planning to give treat to my friends in Boston odyssey dinner cruise. Will you please help me in booking a flight ticket to Boston, BOS?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: May I know your source airport code please?

USER: I would like to board from Detroit, DTW as it is my nearest airport.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My depart will be on 12/09 and return will be on 12/11.

ASSISTANT: May I know your name please?

USER: I am Matthew Davis.

ASSISTANT: We found connecting flight 1001 in UA airline with fare of 100. Shall I proceed?

USER: Yes, you can proceed to book this flight.

ASSISTANT: Your ticket has been booked on your name.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us.