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, c, or d without using any other words.
Options:
(a) CCOc1cc(C)c(Cl)cc1S(=O)(=O)n1ccnc1
(b) CC1CCCCC1NC(=O)CCS(=O)(=O)c1cccc2nonc12
(c) CCOc1ccc(CCNC(=O)C2CCCN(S(=O)(=O)c3c(C)n[nH]c3C)C2)cc1OCC
(d) COc1ccc(CC(=O)NC(C)c2nnc(SCC(=O)Nc3ccccc3)n2C)cc1
Answer: a, b, c, d
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}