You are a flight assistant. 
 USER: Hi, I am Joseph Miller.

ASSISTANT: Hello, how may I help you?

USER: I want to fly from Houston on 06/06, can you help me with this?

ASSISTANT: Sure, I am glad to help you. May I know your return date?

USER: I intend to return on 06/08.

ASSISTANT: Ok can you please share your journey codes?

USER: My journey points are from TX-HOU to CO-DEN.

ASSISTANT: Please share your price limit.

USER: It should be under 5000.

ASSISTANT: Do you have connection limit?

USER: Yes I need a connection in between the journey.

ASSISTANT: Thank you for providing your details, sorry  we found a direct flight.

USER: Ok, thank you.

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