Problem statement: Answer the multiple-choice question.
Question: Which drug has a 5.003% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1c(C)c2ccc(OC(C)C(=O)NC3CCN(Cc4ccccc4)CC3)cc2oc1=O
b) CCOC(=O)c1sc(C)c2c1NC1(CCCCCC1)NC2=O
c) Cc1ccccc1NC(=O)C1CCN(c2cc(-c3ccccc3)nc3ncnn23)CC1
d) COc1ccc(N2C(=O)CC(Sc3n[nH]c(-c4ccccc4)n3)C2=O)cc1
Answer: b. CCOC(=O)c1sc(C)c2c1NC1(CCCCCC1)NC2=O
{#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)c1sc(C)c2c1NC1(CCCCCC1)NC2=O
CCOC(=O)c1sc(C)c2c1NC1(CCCCCC1)NC2=O
ethyl 5-methyl-4-oxospiro[1,3-dihydrothieno[3,4-d]pyrimidine-2,1'-cycloheptane]-7-carboxylate