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 or b without using any other words.
Options:
a O=C(/C=C/c1ccc(CN(CCc2c[nH]c3ccccc23)CCC(F)(F)F)cc1)NO
b Cn1c(SCCCN2CC3CCN(c4ccc(F)cc4)C3C2)nnc1-c1cnccn1
Answer: a
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}
(E)-N-hydroxy-3-[4-[[2-(1H-indol-3-yl)ethyl-(3,3,3-trifluoropropyl)amino]methyl]phenyl]prop-2-enamide