Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.976\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(CN1C(=O)NC(c2ccccc2)(c2ccccc2)C1=O)NC1CCCCC1
b Cn1cnnc1SCC(C)(C)NS(=O)(=O)c1ccc(Cl)cc1
c CN1C(=O)N(C)C(=O)C2(Cc3ccccc3N3CCOCC32)C1=O
Answer: c. CN1C(=O)N(C)C(=O)C2(Cc3ccccc3N3CCOCC32)C1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN1C(=O)N(C)C(=O)C2(Cc3ccccc3N3CCOCC32)C1=O
CN1C(=O)N(C)C(=O)C2(Cc3ccccc3N3CCOCC32)C1=O
1,3-dimethylspiro[1,3-diazinane-5,5'-2,4,4a,6-tetrahydro-1H-[1,4]oxazino[4,3-a]quinoline]-2,4,6-trione