Indicate the correct statement about consideration.

Select one:

a$.$

An altered course of action $($e$.$g$.,$ forbearance$)$ is not good consideration.

b$.$

Consideration is "the price for which the promise $($or the act$)$ of the other is bought."

c$.$

The common law holds that consideration must be adequate to ensure that contracts are fair bargains.

d$.$

In a unilateral contract, the performance of the promisee provides no consideration to the promisor.

e$.$

In a bilateral contract, the exchange of promises does not provide consideration for both parties.