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: CCSc1nnc(NC(=O)c2cnccn2)s1
b: COc1ccccc1N(C(=O)CNC(=O)c1ccco1)C(C(=O)NC1CCCC1)c1ccncc1
c: O=C(CSc1nc(-c2ccc(F)cc2)cs1)NC(=O)NCc1ccco1
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}