You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amy Davis.

ASSISTANT: How may I assist you?

USER: I would like to travel to Houston-HOU in this weekend, so I want to book a ticket from San Francisco-SFO.

ASSISTANT: Can you provide your travel dates?

USER: My travel date is on 06/14 and return on 06/16.

ASSISTANT: Regarding your details, there is a flight with flight number 1011 with price is 100 and number of connection 2. Can I proceed?

USER: I want a flight with connection limit 1.

ASSISTANT: Sorry, there is no flight with 1 connection with your requirements.

USER: That's ok, I will check for other alternative.

ASSISTANT: Thank you for utilizing our service.

USER: Thanks for your information.