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 other words.
Options:
a) Cn1c(=O)c2c(nc(N3CCC[C@@H](N)C3)n2Cc2cc(F)ccc2Cl)c2ccc(C(=O)O)cc21
b) CCOC(=O)Nc1cccc([C@@H](c2ccc(C(=O)N3CCC3)cc2)N2CCN(Cc3cccnc3)CC2)c1
c) O=C(/C=C/c1ccc(CNCCc2c(-c3ccccn3)[nH]c3ccccc23)cc1)NO
Answer: a, 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}
ethyl N-[3-[(R)-[4-(azetidine-1-carbonyl)phenyl]-[4-(pyridin-3-ylmethyl)piperazin-1-yl]methyl]phenyl]carbamate