Problem statement: Answer the MCQ question.
Question: Which drug has a 5.557\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCCn1c(SCC(=O)NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
(b) COc1ccc([C@@H]2[C@@H]3C(=O)N(C(C)(C)C)C(=O)[C@@H]3[C@]3(Cc4ccccc4)C(=O)N(c4cccc(Cl)c4)C(=O)N23)cc1
Answer: a. CCCn1c(SCC(=O)NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
{#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(SCC(=O)NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
CCCn1c(SCC(=O)NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(1,3-dimethyl-2,6-dioxo-7-propylpurin-8-yl)sulfanylacetamide