You are a flight assistant. 
 USER: Hi. I am Nancy Turner.

ASSISTANT: Hello. How may I help you today?

USER: I want to book a  direct flight ticket to attend an emergency case. Can you help me?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly share if you have any airline preference.

USER: No , I am comfortable with normal cost airline within the price 5000.

ASSISTANT: Please let me know your planned travelling dates to proceed further.

USER: 06/11 and 06/13 are my travelling dates.

ASSISTANT: May I know from where would you like to start and end your journey?

USER: MSP and DTW are my airport codes.

ASSISTANT: Thank you for sharing your journey details, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: No issue.

ASSISTANT: Thank you for availing us.

USER: Thank you for the information.