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, or c without using any other words.
Options:
a O=C(/C=C/c1ccc(CN2CCCC(c3c[nH]c4ccccc34)C2)cc1)NO
b O=C1COc2ccc(CNC34CCC(CCc5c(F)cnc6cc(Cl)cnc56)(CC3)OC4)nc2N1
c OC(c1ccccc1)(c1ccccc1)C1CCN(CCCOc2ccc(-c3ccccc3)cc2)CC1
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-[[3-(1H-indol-3-yl)piperidin-1-yl]methyl]phenyl]prop-2-enamide