You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you please check for the flights from MCO to LGA?

ASSISTANT: Sure, can I know your travelling dates?

USER: My journey dates are from Aug 13 to Aug 15.

ASSISTANT: On which name should I reserve the flight ticket?

USER: I am Sandra Martinez.

ASSISTANT: Do you have any connection limit?

USER: I need a direct flight.

ASSISTANT: Do you have any other specifications?

USER: I was looking for a normal cost Airlines.

ASSISTANT: Sorry, there are no flights found on given dates.

USER: Oh! That's fine, thank you for checking anyways.

ASSISTANT: Thank you for reaching us.

USER: Welcome.