Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 5.279\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1cc(C)cc(-n2c(C)cc(/C=N\NC(=O)COc3cccc4cccnc34)c2C)c1
b: COc1ccc(CCNC(=O)c2nn(C)c3c2CS(=O)(=O)c2ccccc2-3)cc1OC
c: COc1ccc(C(=O)CCC(C)(C)[N+](=O)[O-])cc1OC
d: COc1ccc(C2C(=O)c3ccccc3C2=O)c(OC)c1
e: Cc1cc(=O)n2[nH]c(C)c(-c3ccccc3)c2n1
Answer: d. COc1ccc(C2C(=O)c3ccccc3C2=O)c(OC)c1
{#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#}
COc1ccc(C2C(=O)c3ccccc3C2=O)c(OC)c1
COc1ccc(C2C(=O)c3ccccc3C2=O)c(OC)c1
2-(2,4-dimethoxyphenyl)indene-1,3-dione