You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Jason adams. I am planning tour with my friend's from SFO to IAH, can you help in finding a flight?

ASSISTANT: Help with the dates.

USER: My travel dates Are 10/05 to 10/07.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: Sorry, there is no flight found.

USER: I need 1 connection & with cost 200.

ASSISTANT: Thank you.

USER: That's fine. Thank you.