You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am Katherine Perez, can you find a flight for me from LGA to JFK?

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

USER: Ok, my planned dates are from 12/24 and 12/26.

ASSISTANT: Please give me a moment.

USER: Ok, get back with proper information.

ASSISTANT: Thanks for waiting, there is no flights found under your preferable details.

USER: It's ok, thanks for your information.

ASSISTANT: Thanks for reaching us, have a great day.