Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.378\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCC(=O)NNc1ncnc2c1cnn2C
b) COc1ccc(OC)c(-n2c(SC)nnc2-c2c[nH]c3ccccc23)c1
c) COC(=O)c1ccc(-n2c(CCC(=O)O)ccc2-c2ccc(C)cc2)cc1
d) CCOC(=O)C1(Cc2ccccc2)CCN(Cc2cccc3c2OCO3)CC1
e) O=c1c2ccccc2c(C=Nc2ccccc2O)c(O)n1-c1nccs1
Answer: b. COc1ccc(OC)c(-n2c(SC)nnc2-c2c[nH]c3ccccc23)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(OC)c(-n2c(SC)nnc2-c2c[nH]c3ccccc23)c1
COc1ccc(OC)c(-n2c(SC)nnc2-c2c[nH]c3ccccc23)c1
3-[4-(2,5-dimethoxyphenyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]-1H-indole