You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Ashley Roberts. I am planning to travel on these days that is on 07/05 and back on 07/07. Can you find a flight ticket for me?

ASSISTANT: Yes, can you tell me your nearest airport codes?

USER: Sure, my airport codes are from HOU to JFK.

ASSISTANT: Give me a moment.

USER: Ok, make sure that the connection limit 1.

ASSISTANT: Sorry to inform you that there is no flight found on your requested dates.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for contacting us.