Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 2.306% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCC(=O)c1ccc(OCC(O)CN2CCOCC2)cc1
[b] CCOc1cccc(-c2nnc3sc(COc4ccc(C)cc4)nn23)c1
[c] OC(CNc1ncnc2sccc12)c1ccccc1
Answer: b. CCOc1cccc(-c2nnc3sc(COc4ccc(C)cc4)nn23)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#}
CCOc1cccc(-c2nnc3sc(COc4ccc(C)cc4)nn23)c1
CCOc1cccc(-c2nnc3sc(COc4ccc(C)cc4)nn23)c1
3-(3-ethoxyphenyl)-6-[(4-methylphenoxy)methyl]-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole