You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I would like to travel SFO to buy some electronic goods to make a satellite to place in an exhibition, can you find a flight from HOU region?

ASSISTANT: Sure, I will help you with that.

USER: Thanks.

ASSISTANT: Could you please provide your preferable dates that you want to travel?

USER: I have my trip in the month of September, so the dates would be 09/13 and 09/15.

ASSISTANT: Ok, please wait a moment to check the flights.

USER: Yes, carry on.

ASSISTANT: Based on your information, flight number 1007 from Spirit airlines with 1 connection with the fare of 600 is available for you. Shall I proceed with this?

USER: No, I need a ticket with in the fare of 200.

ASSISTANT: Sorry to inform  you that, there are no flights available with in that budget.

USER: Sad to hear, anyways, thank you for your search.

ASSISTANT: Could you please provide your name for documentation purpose?

USER: Sure, my name is Benjamin Davis.

ASSISTANT: Ok Davis, thank you.

USER: You are welcome.