Task: Answer the multiple choice question.
Question: Which compound exhibits a -20.945% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCN(Cc1ccncc1)C(=O)c1cc(COc2c(F)cccc2F)on1
b Cc1ccc(C2SCC(=O)N2Cc2ccccc2)cc1
c Cc1ccc(-n2ncc3c(=O)n(-c4ccc(C)c(C)c4)c(-c4ccco4)nc32)cc1
Answer: b. Cc1ccc(C2SCC(=O)N2Cc2ccccc2)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#}
Cc1ccc(C2SCC(=O)N2Cc2ccccc2)cc1
Cc1ccc(C2SCC(=O)N2Cc2ccccc2)cc1
3-benzyl-2-(4-methylphenyl)-1,3-thiazolidin-4-one