Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 10.278% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1c(C(=O)N2CCCC2)c(S(=O)(=O)N2CCCCC2)c(C)n1C
b. COC(=O)c1[nH]nc2c1C(=O)N(Cc1ccccc1)C2=O
c. Cc1nn(-c2ccccc2)c(Cl)c1C(=O)NCC(C)C
Answer: b. COC(=O)c1[nH]nc2c1C(=O)N(Cc1ccccc1)C2=O
{#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#}
COC(=O)c1[nH]nc2c1C(=O)N(Cc1ccccc1)C2=O
COC(=O)c1[nH]nc2c1C(=O)N(Cc1ccccc1)C2=O
methyl 5-benzyl-4,6-dioxo-2H-pyrrolo[3,4-c]pyrazole-3-carboxylate