Problem statement: Answer the MCQ question.
Query: Which drug has a 12.859\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(COc1ccccc1-c1ccccc1)NNC(=O)NC1CCCCC1
(b) COC(=O)c1cccc(-n2[nH]nnc2=S)c1
(c) O=c1c2cc(Cl)ccc2nc(-c2ccccc2Cl)n1O
Answer: b. COC(=O)c1cccc(-n2[nH]nnc2=S)c1
{#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#}
methyl 3-(5-sulfanylidene-2H-tetrazol-1-yl)benzoate