Read the Case $9$: Mr$.$ Holmes Bakehouse, and then answer the question.

Within $72$ hours after the state$-$mandated quarantine, all $60$ of the company's wholesale customers called to say they were canceling their orders. If Cadell could have found a way to continue selling to wholesalers electronically, what type of business model would he have had?

a$.$ B$2$C

b$.$ C$2$C

c$.$ C$2$B

d$.$ B$2$B