You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I want to attend a Flower Festival at New York NY-LGA.

ASSISTANT: Ok.

USER: Can you please help me in booking a flight ticket from Boston MA-BOS.

ASSISTANT: Sure, I will help you, may I know your travelling dates?

USER: My depart date is on 10/12 and arrival date is on 10/14.

ASSISTANT: Please mention your price limit.

USER: I can afford up to 500.

ASSISTANT: There is a flight with couple of connections. Shall I proceed with booking?

USER: Please do not proceed.

ASSISTANT: Sure, thank you for approaching us.

USER: Thank you.

ASSISTANT: May I know your name?

USER: I am  Charles Baker.

ASSISTANT: Thank you.