Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 10.186\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1nnc(SCC(=O)Nc2sc3c(c2C(N)=O)CCCC3)[nH]c1=O
b) O=C1CCSc2ccc(S(=O)(=O)NCCc3ccccc3)cc2N1
c) COc1ccc(-n2cnnc2SCC(=O)Nc2cccc([N+](=O)[O-])c2)cc1
d) COc1ccc(-c2ncncc2-c2ccc(Cl)cc2)c(O)c1
Answer: d. COc1ccc(-c2ncncc2-c2ccc(Cl)cc2)c(O)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(-c2ncncc2-c2ccc(Cl)cc2)c(O)c1
COc1ccc(-c2ncncc2-c2ccc(Cl)cc2)c(O)c1
2-[5-(4-chlorophenyl)pyrimidin-4-yl]-5-methoxyphenol