Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCCCC(=O)NC1(C(F)(F)F)C(=O)N(CC(C)C)C2=C1C(=O)CC(C)(C)C2
b.) COC(=O)CC1SC(=O)NC1=Nc1ccc(C)cc1
c.) CC(C)(C)c1ccc(S(=O)(=O)N2CCN(CC(=O)NC(=O)NC3CCCCC3)CC2)cc1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}