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 additional words.
Options:
a) O=C(Nc1ccc(F)cn1)[C@H](COCCO)Oc1ncnc2c1cnn2-c1c(Cl)cccc1Cl
b) COc1cc(F)ccc1-c1cncc(CNC(=O)c2ccccn2)c1
c) N#Cc1cccc(Cl)c1-n1ncc2c(O[C@@H](CN3CC(O)C3)C(=O)Nc3ccc(F)cn3)ncnc21
d) N#Cc1cnc(Nc2cc(CN3CCNCC3)ccn2)s1
e) Cc1ccc(-n2nc(C(C)(C)C)cc2NC(=O)Nc2ccc(OCCN3CCOCC3)c3ccccc23)cc1
Answer: a, b, c, 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}
N-[[5-(4-fluoro-2-methoxyphenyl)pyridin-3-yl]methyl]pyridine-2-carboxamide