Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 9.754\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccc(C(C)=O)cc1Cc1c(O)[nH]c(=S)[nH]c1=O
b) CCOCCSC1=C(C#N)C(c2cccs2)C(C(C)=O)=C(C)N1
c) CCOc1ccc(OCCC(=O)N(CCC(C)C)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)cc1
d) S=C(Nc1ccc(Cl)cc1)NC1CCN(Cc2ccccc2)CC1
Answer: b. CCOCCSC1=C(C#N)C(c2cccs2)C(C(C)=O)=C(C)N1
{#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#}
CCOCCSC1=C(C#N)C(c2cccs2)C(C(C)=O)=C(C)N1
CCOCCSC1=C(C#N)C(c2cccs2)C(C(C)=O)=C(C)N1
5-acetyl-2-(2-ethoxyethylsulfanyl)-6-methyl-4-thiophen-2-yl-1,4-dihydropyridine-3-carbonitrile