You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Please assist me to book a flight ticket in the month of Nov from 27th to 29th.

ASSISTANT: Sure, may I know your airport codes?

USER: My airport codes are ATL to BOS.

ASSISTANT: Can you please share me your connection limit?

USER: I need a connecting flight.

ASSISTANT: Kindly mention your name?

USER: Patricia Carter here.

ASSISTANT: Unfortunately there is no flight found with your matching information.

USER: That's ok, thank you for your information.

ASSISTANT: Thank you.