You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you please help me to book the ticket from LGA to BOS.

ASSISTANT: Sure, please share me your planned journey dates?

USER: The planned travel dates are Nov  24 and Nov 26.

ASSISTANT: Do you want a connecting flight or direct flight?

USER: I am ok with any flight.

ASSISTANT: Is there any other requirement?

USER: No.

ASSISTANT: May I know your good name?

USER: I am Paul Gonzalez.

ASSISTANT: Thank you for the details, sorry there is no flight found on your given journey data.

USER: It's ok, not a problem with that. Thank you for checking the flight availability.

ASSISTANT: Thank you for visiting us.