Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] N#Cc1cnc(C(=O)Nc2ccc(C3CCN(C(=O)CN4CCOCC4)CC3)cc2C2=CCCCC2)[nH]1
[b] CCCCCCCN(CC)C/C=C/Cc1ccccc1
[c] COc1cc(CCN2CCN(CC(O)c3ccc4c(c3C)COC4=O)CC2)ccc1C#N
[d] COCCc1ccc(Cl)c(CN(C(=O)[C@H]2CNCC[C@@H]2c2ccc(OCCOc3c(Cl)cc(C)cc3Cl)nc2)C2CC2)c1
[e] Cc1nn(C2CCNCC2)cc1Nc1ncc(Cl)c(-c2cnc3ccccn23)n1
Answer: a, e
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}
5-cyano-N-[2-(cyclohexen-1-yl)-4-[1-(2-morpholin-4-ylacetyl)piperidin-4-yl]phenyl]-1H-imidazole-2-carboxamide