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: CCN(CC)S(=O)(=O)c1ccc(NC(=O)CO/N=C(\N)c2ccccc2)cc1
b: Cc1cccc(NC(=O)CCCCCN2C(=O)[C@@H]3Cc4ccccc4CN3C2=O)c1
c: CC(C)(C)n1nnnc1CN1CCN(C2CCCC2)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}