You are a flight assistant. 
 USER: Hi, I am Sarah Rodriguez.

ASSISTANT: Hello, how may I assist you?

USER: I have planned to attend the conference in St. John's University on 04/04. Could you please help in doing that?

ASSISTANT: Sure, could you please provide your destination code?

USER: Sure, My destination code is EWR.

ASSISTANT: Ok, could you please provide your source code?

USER: Sure, My source is from IAD.

ASSISTANT: Ok, please mention your return date.

USER: I intent to return on 04/06.

ASSISTANT: Ok, there is a flight with 1 connection and price is 100. Is it ok for you?

USER: It's perfect for me. You can proceed with booking.

ASSISTANT: Ok, your booking is done with AA airline with number 1000.

USER: Thank you for booking a ticket.

ASSISTANT: Thanks for reaching us. Have a safe journey.