Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 16.448% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)CCCSc1nc2ccccc2[nH]1
b.) CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nn(C)c2C)CC1
c.) CC(C)CN(C(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1)C1CCS(=O)(=O)C1
d.) NNC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(Cl)cc1
e.) CC(=O)N1CCN(S(=O)(=O)c2cccc(C(=O)OCC(=O)N3CC(=O)Nc4ccccc43)c2)CC1
Answer: b. CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nn(C)c2C)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nn(C)c2C)CC1
CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nn(C)c2C)CC1
ethyl 4-(1,3,5-trimethylpyrazol-4-yl)sulfonylpiperazine-1-carboxylate