Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCCCCCCN(CC)CC#CCOC(c1ccccc1)c1ccccc1
b: CCCC(=O)N1CCc2c(nc(C)n2C2CC3CCC(C2)N3CCC(NC(C)=O)c2cccc(F)c2)C1
c: CCOC(=O)C1=C(CN2CCOCC2C(N)=O)NC(c2nccs2)=NC1c1ccc(F)cc1Br
d: CNC[C@@H](O)CCN1c2ccccc2N(c2cc(F)ccc2F)S1(=O)=O
e: COc1ccc2nccc([C@@H](O)CC[C@@H]3CCN(C4CC(c5cc(F)cc(F)c5F)C4)C[C@@H]3C(=O)O)c2c1
Answer: c, d, 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}
ethyl 4-(2-bromo-4-fluorophenyl)-6-[(3-carbamoylmorpholin-4-yl)methyl]-2-(1,3-thiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate