You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: Please assist me in booking a flight ticket from MCO to DFW.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates?

USER: My planned travel dates are from Oct 7th to Oct 9th.

ASSISTANT: May I know your name?

USER: I am Barbara Hernandez.

ASSISTANT: Do you have any other specifications?

USER: I would prefer a single connection in between my journey.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Ok.

ASSISTANT: We found American airlines with connecting flight and number 1011 fare of 100 with economy class, Shall I proceed for booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thanks for contacting us.