Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -55.145% 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 COC(=O)c1sc(NC(=O)CSc2nncs2)c(C(=O)OC)c1C
b Cn1c(SCc2c(Cl)cccc2Cl)nnc1-c1ccc2nonc2c1
Answer: b. Cn1c(SCc2c(Cl)cccc2Cl)nnc1-c1ccc2nonc2c1
{#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#}
Cn1c(SCc2c(Cl)cccc2Cl)nnc1-c1ccc2nonc2c1
Cn1c(SCc2c(Cl)cccc2Cl)nnc1-c1ccc2nonc2c1
5-[5-[(2,6-dichlorophenyl)methylsulfanyl]-4-methyl-1,2,4-triazol-3-yl]-2,1,3-benzoxadiazole