You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Samantha Davis, would like to travel from CLT to BOS. Can you help me in booking a flight?

ASSISTANT: Sure Samantha, can you provide me your journey dates?

USER: My planning dates are 02/25 and 02/27.

ASSISTANT: Please give me a minute.

USER: Make sure that my connection limit is 1.

ASSISTANT: Sorry there is no flight available with connection 1. There is a flight with connection 0, is it ok for you?

USER: Oh! that's fine. Do not proceed. Thank you for your help.

ASSISTANT: Thank you for choosing us.