You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Debra Collins, planning to book a flight from Houston, HOU. Will you help me in this?

ASSISTANT: Sure, please share your planned dates of travel.

USER: Sure, I have to travel on 09/12. And I will be back on 09/14.

ASSISTANT: Let me know from where you plan to land.

USER: Ok. I have to reach to Minneapolis, MSP to visit the Lake Harriet.

ASSISTANT: Do you need  a connection within your journey?

USER: Yes, I need to halt in between my journey.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found a UA airline with flight number 1002 and price is 100 matching your details.

USER: Ok. Kindly, proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.