Task: Answer the MCQ question.
Query: Which compound exhibits a -26.588% 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 Cc1nnc(SCCn2c(N(C)Cc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)s1
b Cc1ccc(-c2nc(C)sc2CC(=O)OCC(=O)Nc2ccc(F)c(Cl)c2)cc1
c O=C(CSc1nc2ccccc2n1S(=O)(=O)c1ccccc1)N1CCCCC1
d COc1cc(/C=C2\CC/C(=C\c3cc(OC)c(O)c(OC)c3)C2=O)cc(OC)c1O
e CCOc1cc(CNCCCN2CCOCC2)cc(Cl)c1OCC(=O)NC(C)(C)C.Cl
Answer: a. Cc1nnc(SCCn2c(N(C)Cc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)s1
{#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#}
Cc1nnc(SCCn2c(N(C)Cc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)s1
Cc1nnc(SCCn2c(N(C)Cc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)s1
8-[benzyl(methyl)amino]-1,3-dimethyl-7-[2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]ethyl]purine-2,6-dione