Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=c1cc[nH+]c(NCC2CCN(c3nc4ccccc4n3Cc3ccc(F)cc3)CC2)[nH]1
b.) COc1ccc(C2(c3cccc(-c4cncnc4)c3)N=C(C)C(N)=N2)cc1
c.) COc1ccc2nccc([C@@H](O)CC[C@@H]3CCN(CCSc4ccc[se]4)C[C@@H]3C(=O)O)c2c1
d.) Cc1cccc(C)c1C(=O)N1CCC(C)(N2CCC(N(Cc3ccccc3)c3ccccc3)CC2)CC1
Answer: b, c
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}
(3R,4R)-4-[(3S)-3-hydroxy-3-(6-methoxyquinolin-4-yl)propyl]-1-(2-selenophen-2-ylsulfanylethyl)piperidine-3-carboxylic acid