Hart and Grant formed Hart Limited Partnership. Hart put
in a capital contribution of $20,000 and became a general partner.
Grant put in a capital contribution of $10,000 and became a
limited partner. During the second year of operation, a third
party filed a tort action against the partnership and both partners.
What is the potential liability of Hart and Grant respectively?

$20,000 and $0.
$20,000 and $10,000.
Unlimited liability and $0.
Unlimited liability and $10,000.