You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you for today?

USER: I am Ashley Edwards here, I want to reserve my ticket from OAK to CLT, can you please help me in this?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Sure, my planned dates of journey is from 06/27 to 06/29.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Sure, but make sure that the connections limit is 1.

ASSISTANT: Sorry, there is no connecting flight on your requested route.

USER: That's fine.

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

USER: Thank you for your service.