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 additional words.
Options:
(a) CCOC(=O)n1c(=O)oc2cc(S(=O)(=O)N3CCOCC3)ccc21
(b) COc1ccccc1NC(=O)CSc1nc(O)cc(=O)n1-c1ccccc1OC
(c) CCOc1ccc(C(=O)COC(=O)C2CCN(c3ccc(C(F)(F)F)cn3)CC2)cc1
(d) CC(C)c1nnc(NC(=O)CCC(=O)NC2CC2)s1
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}