If a Termination for Convenience Clause Is Included in a Services

If a termination for convenience clause is included in a services contract:

A) its validity depends on whether the contract is in the private or public sector.
B) it is easy to determine if it is exercised in bad faith or an abuse of discretion.
C) if exercised in bad faith, it may mean the termination is a breach of contract.
D) specifically identifies events that will trigger termination.
E) it defines what constitutes sufficient cause to terminate.