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, or c without using any additional words.
Options:
[a] Cc1cccc(C)c1C(=O)N1CCC(C)(N2CCC(N(c3ccccc3)c3ccccc3)CC2)CC1
[b] CCOC[C@@H](CC(C)C)NC(=O)[C@@H]1CNC[C@H](C(=O)N(c2cc(OCC)c(CC)cn2)C2CC2)C1
[c] O=C(O)CC1CCC2(CCN(c3ccc(-c4nc5cc(C(F)(F)F)ccc5[nH]4)cn3)CC2)OC1
Answer: b
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}
(3S,5R)-5-N-cyclopropyl-5-N-(4-ethoxy-5-ethylpyridin-2-yl)-3-N-[(2R)-1-ethoxy-4-methylpentan-2-yl]piperidine-3,5-dicarboxamide