Which of the following scenarios does NOT describe a negative cash flow for the event?

a$.$

A charity gala with a significant fundraising goal. Donations are coming in slower than anticipated. As the gala$$s fundraising goal is unlikely to be achieved, some meaningful services to the under privileged groups may have to be cut.

b$.$

A trade show featuring various exhibitors and vendors. Some exhibitors fail to make timely payments for their booth rentals, causing a shortfall in cash flow to cover event expenses, such as venue rental, marketing, and staff wages.

c$.$

A sports tournament with multiple teams competing. Several participating teams withdraw at the last minute due to unforeseen circumstances, resulting in reduced registration fees and sponsorship contributions, creating a cash flow challenge to cover event expenses like facility rentals, referees, and equipment.

d$.$

A music festival with a high upfront cost for booking popular artists and securing a large venue. Ticket sales are slower than expected, resulting in a cash flow shortage to cover the upfront expenses and ongoing operational costs.