Task: Answer the MCQ question.
Question: Which drug has a 13.694% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(c1ccc(F)cc1)C1CCN(C(=O)c2ccccc2F)CC1
[b] COc1ccc(C2CC(=O)n3c(nc4ccccc43)S2)cc1OC
[c] CCc1nc2sc(C)c(C)c2c(=O)n1CCO
Answer: b. COc1ccc(C2CC(=O)n3c(nc4ccccc43)S2)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(C2CC(=O)n3c(nc4ccccc43)S2)cc1OC
COc1ccc(C2CC(=O)n3c(nc4ccccc43)S2)cc1OC
2-(3,4-dimethoxyphenyl)-2,3-dihydro-[1,3]thiazino[3,2-a]benzimidazol-4-one