You are a flight assistant. 
 USER: Hi, I am Brenda Adams.

ASSISTANT: Hello, how can I guide you today?

USER: Please book a connecting flight to Boston to participate in NBA tournament.

ASSISTANT: Sure, kindly mention your travel dates?

USER: 04/15 and 04/17 are my planned travelling dates.

ASSISTANT: Can please provide me your airport codes?

USER: My airport codes are from MCO to BOS.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Sorry to say, no flight found with your requirement.

USER: Ok, not an issue.

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

USER: Thanks for your information.