Task: Answer the multiple choice question.
Query: Which compound exhibits a 28.741% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC[C@H](C)/C=C/C1=CC2=C(Cl)C(=O)[C@@]3(C)OC(=O)C(C(=O)[C@H](C)[C@@H](C)O)=C3C2=CO1
b: Cc1cccc(N2CCN(C(=O)CCCCCn3c(=S)[nH]c4ccc(N5CCOCC5)cc4c3=O)CC2)c1C
Answer: b. Cc1cccc(N2CCN(C(=O)CCCCCn3c(=S)[nH]c4ccc(N5CCOCC5)cc4c3=O)CC2)c1C
{#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#}
Cc1cccc(N2CCN(C(=O)CCCCCn3c(=S)[nH]c4ccc(N5CCOCC5)cc4c3=O)CC2)c1C
Cc1cccc(N2CCN(C(=O)CCCCCn3c(=S)[nH]c4ccc(N5CCOCC5)cc4c3=O)CC2)c1C
3-[6-[4-(2,3-dimethylphenyl)piperazin-1-yl]-6-oxohexyl]-6-morpholin-4-yl-2-sulfanylidene-1H-quinazolin-4-one