Answer:
The correct answer is A, to guarantee basic civil liberties.
Step-by-step explanation:
The First Amendment to the Constitution is part of the Bill of Rights (1791).
The Bill was produced to help convince Anti-Federalists to ratify the Constitution.
Anti-Federalists worried that with a Constitution the federal government would become too powerful and attack the states' rights. This political group believed that the states were the real maintainers of freedom, not the central government.
Thus the Bill of Rights was made to guarantee the federal government would not become tyrannical and attack civil liberties.