Task: Answer the MCQ question.
Query: Which compound exhibits a -2.204% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cccc(-c2nnc(SCC(=O)N3CCCC3=O)n2-c2ccccc2)c1
b. O=[N+]([O-])c1cc([N+](=O)[O-])c(Oc2cc(F)cc(F)c2F)cc1NN1CCCCC1
Answer: a. COc1cccc(-c2nnc(SCC(=O)N3CCCC3=O)n2-c2ccccc2)c1
{#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#}
COc1cccc(-c2nnc(SCC(=O)N3CCCC3=O)n2-c2ccccc2)c1
COc1cccc(-c2nnc(SCC(=O)N3CCCC3=O)n2-c2ccccc2)c1
1-[2-[[5-(3-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]pyrrolidin-2-one