Task: Answer the multiple choice question.
Question: Which drug has a 6.429\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(NC(Cc1ccc(O)cc1)C(=O)O)/C(=C/c1ccccc1)NC(=O)c1ccccc1
(b) CCOc1ccc(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)cc1
(c) COc1ccc(CNC(=O)COC(=O)CC2CCCC2)cc1
(d) N#C/C(=C\c1c[nH]c2ccccc12)C(=O)NC1CCCC1
Answer: d. N#C/C(=C\c1c[nH]c2ccccc12)C(=O)NC1CCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#C/C(=C\c1c[nH]c2ccccc12)C(=O)NC1CCCC1
N#C/C(=C\c1c[nH]c2ccccc12)C(=O)NC1CCCC1
(E)-2-cyano-N-cyclopentyl-3-(1H-indol-3-yl)prop-2-enamide