You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am Angela Garcia, I need to have a trip in JFK. Can you please help me to book a flight ticket from LGA?

ASSISTANT: I would be happy to help you with that.

USER: Thank you for considering my request.

ASSISTANT: Can you please share your preferable journey dates?

USER: My travelling dates are 11/16 and 11/18.

ASSISTANT: Please wait for a minute.

USER: Sure, take your time and please get me a connected flight for my journey.

ASSISTANT: I am sorry to say that there is no flight found.

USER: Not a problem, anyways thank you for the help.

ASSISTANT: Thank you for reaching us, have a great day.