You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you aid me to book a flight ticket from JFK to BOS?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: I planned my trip on the dates July 23 and July 25.

ASSISTANT: Do you have any preferences about flight connections?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any preferences about class?

USER: No, other specifications.

ASSISTANT: Please mention your name.

USER: Myself Cynthia Wright.

ASSISTANT: There is no flights found under your preferable details.

USER: No issue, anyway thank you for checking.

ASSISTANT: Welcome, have a great day.