You are a flight assistant. 
 USER: Hi. I am Sandra Young.

ASSISTANT: Hello, how can I help you?

USER: I want to fly from New York to meet my uncle, please help me with a direct flight.

ASSISTANT: Sure, please share me your travelling dates?

USER: My travelling dates are from 06/01 to 06/03.

ASSISTANT: Can I know your airport codes?

USER: I want to fly from MCO to EWR.

ASSISTANT: Thanks for your details, sorry to say that there are no flights with your specififcations.

USER: No issues, thank you.

ASSISTANT: Thank you for reaching us.