Task: Please answer the multiple choice question.
Question: Which molecules are 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 additional words.
Options:
a COc1ccncc1-c1[nH]c2ccccc2c1CCNCc1ccc(/C=C/C(=O)NO)cc1
b CC(C)(C)OC(=O)NCC1CCC(CNC(=O)c2cc(N3CCC(CCN4CC(O)C4)CC3)nc3ccccc23)CC1
c CC(N(C)C)C1(c2ccc(Cl)c(Cl)c2)CCCCC1
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-[2-(4-methoxypyridin-3-yl)-1H-indol-3-yl]ethylamino]methyl]phenyl]prop-2-enamide