Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CO[C@@H]1COCC[C@@H]1N[C@@H]1CC[C@@](C(=O)N2CCN(c3nncc(C(F)(F)F)n3)CC2)(C(C)C)C1
b: NC1CN(c2ccncn2)CCC1c1cc(F)c(F)cc1F
c: CCOC(=O)Nc1cccc([C@@H](c2ccc(C(=O)N(C)CC)cc2)N2CCN(Cc3nc[nH]c3C)CC2)c1
d: COc1ccc(NC(=O)N2CCNC[C@@H]2COc2cccnc2)cc1.Cl
Answer: b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
1-pyrimidin-4-yl-4-[2,4,5-tris(fluoranyl)phenyl]piperidin-3-amine