Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -18.270% 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 other words.
Options:
a. COc1ccc(-c2nnc(SCC(=O)N3CCC(Cc4ccccc4)CC3)o2)cc1OC
b. O=C(NC(=S)Nc1ccc(C(=O)N2CCOCC2)cc1)c1ccc([N+](=O)[O-])cc1
c. NC(=O)CCC(NS(=O)(=O)c1ccc(Cl)cc1)C(=O)NCc1ccc(Cl)cc1
d. CCCC(=O)Nc1ccccc1-c1nnn(CC(=O)Nc2ccc(OC)cc2)n1
e. I.c1ccc2c(c1)nc(N1CCCCCC1)c1ccccc12
Answer: a. COc1ccc(-c2nnc(SCC(=O)N3CCC(Cc4ccccc4)CC3)o2)cc1OC
{#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#}
COc1ccc(-c2nnc(SCC(=O)N3CCC(Cc4ccccc4)CC3)o2)cc1OC
COc1ccc(-c2nnc(SCC(=O)N3CCC(Cc4ccccc4)CC3)o2)cc1OC
1-(4-benzylpiperidin-1-yl)-2-[[5-(3,4-dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethanone