Problem statement: Answer the multiple choice question.
Query: Which compound has a 19.753\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(C)(C)c1ccc(OCC(=O)O/N=C(\N)c2ccncc2)cc1
[b] CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccc3c(C)cc(=O)oc3c2)C1=O
[c] CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)C1CC(=O)N(CCc2ccc(OC)c(OC)c2)C1
Answer: b. CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccc3c(C)cc(=O)oc3c2)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#}
CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccc3c(C)cc(=O)oc3c2)C1=O
CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccc3c(C)cc(=O)oc3c2)C1=O
2-(4-ethyl-2,5-dioxo-4-phenylimidazolidin-1-yl)-N-(4-methyl-2-oxochromen-7-yl)acetamide