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, c, d, or e without using any additional words.
Options:
a: N#Cc1ccc(NC(=O)[C@H](CN2CC(O)C2)Oc2ncnc3c2cnn3-c2c(Cl)cccc2C#N)nc1
b: CC1CC(N2CCN(C3CCc4ccc(OCc5noc(-c6ccc(Cl)cc6)n5)cc43)CC2)CC1C
c: Cc1c([C@@H](O)CN2CCC3(CC2)CN(c2ccc(C#N)cn2)C3)ccc2c1COC2=O
d: O=C(C=Cc1ccc(CNCCc2c(-c3ccccc3)nn3ccccc23)cc1)NO
e: NS(=O)(=O)c1cncc(-c2nc(NCc3ccccn3)c3c(-c4ccccc4)cccc3n2)c1
Answer: c, d
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}
6-[7-[(2R)-2-hydroxy-2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]-2,7-diazaspiro[3.5]nonan-2-yl]pyridine-3-carbonitrile