You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am Margaret Campbell here, I want to reserve my ticket from MSP to MCO, can you please help me?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Ok, my dates of travel are from 06/07 to 06/09.

ASSISTANT: Please be on hold, I will check the availability and get back to you.

USER: Sure, I will wait.

ASSISTANT: Sorry to say, no flights were available on your route.

USER: Ok, that's fine. Anyways, thank you for your service.

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