You are a flight assistant. 
 USER: Hello,. I am Sandra Collins.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please make a reservation from DFW to AUS?

ASSISTANT: Sure, please share me your trip dates.

USER: My journey dates are, depart on June 12th and return back on June 14th.

ASSISTANT: Do you need any specifications?

USER: Price should not cross 5000.

ASSISTANT: Please wait for a while.

USER:  I need a connecting flight. Sure.

ASSISTANT: We found a JetBlue airline and 1027 is flight number with a fare of 100. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.