Problem statement: Answer the MCQ question.
Query: Which compound has a 13.357\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cn1nc(C(=O)N2CCN(c3ccccc3F)CC2)c2c1-c1ccccc1S(=O)(=O)C2
[b] COc1ccc(CC(=O)Nc2nnc(SCC(=O)NCc3ccco3)s2)cc1OC
Answer: b. COc1ccc(CC(=O)Nc2nnc(SCC(=O)NCc3ccco3)s2)cc1OC
{#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#}
COc1ccc(CC(=O)Nc2nnc(SCC(=O)NCc3ccco3)s2)cc1OC
COc1ccc(CC(=O)Nc2nnc(SCC(=O)NCc3ccco3)s2)cc1OC
2-(3,4-dimethoxyphenyl)-N-[5-[2-(furan-2-ylmethylamino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]acetamide