Problem statement: Answer the multiple choice question.
Query: Which drug has a 10.664\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCOC(=O)c1c(C)[nH]c(C(=O)/C(C#N)=C/c2ccc(OC)c(OC)c2)c1C
[b] CCCn1c(C)nc2cc(Cl)c(N3CCN(c4nc(-c5ccc(C)cc5)cs4)CC3)cc21
Answer: b. CCCn1c(C)nc2cc(Cl)c(N3CCN(c4nc(-c5ccc(C)cc5)cs4)CC3)cc21
{#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#}
CCCn1c(C)nc2cc(Cl)c(N3CCN(c4nc(-c5ccc(C)cc5)cs4)CC3)cc21
CCCn1c(C)nc2cc(Cl)c(N3CCN(c4nc(-c5ccc(C)cc5)cs4)CC3)cc21
2-[4-(6-chloro-2-methyl-3-propylbenzimidazol-5-yl)piperazin-1-yl]-4-(4-methylphenyl)-1,3-thiazole