You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER:  As I am a scientist, I want to attend science festival with my students at Houston. Can you do the reservation?

ASSISTANT: Ok, may I know when you have planned to travel?

USER: Dates are 04/07 and 04/09.

ASSISTANT: Please help me with your journey codes for further process.

USER: My journey codes are AUS-HOU.

ASSISTANT: Do you need any connection in between the journey?

USER: I need halt in my journey.

ASSISTANT: Please share your name.

USER: Pamela Green here.

ASSISTANT: Thank you, we found a flight with number 1028 and airline JetBlue at a price of 100 with 1 connection. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your booking is done.

USER: Thank you so much.

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