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 other words.
Options:
(a) COc1ccc(OC)c(NC(=O)CCCNC(=O)c2ccc(Cl)cc2)c1
(b) CC1CCC(N2CCN(S(C)(=O)=O)CC2)CC1.O=C(O)C(=O)O
(c) COCCCNc1nc2c(c(=O)n(Cc3ccc(F)cc3)c(=O)n2C)n1C
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}