You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Karen White here. I heard that Downtown Aquarium is one the best place to visit in IAH. So, I am planning to spend some of my time there, can you help me in booking the ticket?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I think the plan will be executed from 11/05 to 11/07. As, I am having free time on these days?

ASSISTANT: Can you please share your source airport code?

USER: Yes, my current location is AUS, I need you to book a ticket from this airport.

ASSISTANT: I found a flight ticket with AA airlines, ticket price is 100 with connection 1, would you like to proceed with the booking?

USER: Yes, great to hear. Price of the ticket is very cheap, please book the ticket.

ASSISTANT: Your booking is confirmed, flight number is 1015.

USER: Thank you for your help.

ASSISTANT: You are welcome. Have a safe journey.

USER: Thank you.