Ethan, the president of Financial Investments, Inc. (FII), and Gina, FII's accountant, are charged with a crime, after the police search FII's offices. When requested to testify in their corporate capacity, Ethan and Gina claim the 5^th Amendment right against incrimination. The court will likely

a.grant them immunity under the 5^th Amendment

b.allow them to avoid testifying because certain parties to a criminal action may be excluded.

c.illegally obtained evidence must be excluded from a trial.

d.deny their request and force them to testify since corporations cannot invoke the 5^th Amendment right against self incrimination.