Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 12.497\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) C/C=C/c1ccc(OCCCN2C(=O)NC(C)(C)C2=O)c(OC)c1
b.) CCC(C)(C)C1CCC(=NNc2nc3ccccc3[nH]2)CC1
Answer: b. CCC(C)(C)C1CCC(=NNc2nc3ccccc3[nH]2)CC1
{#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#}
CCC(C)(C)C1CCC(=NNc2nc3ccccc3[nH]2)CC1
CCC(C)(C)C1CCC(=NNc2nc3ccccc3[nH]2)CC1
N-[[4-(2-methylbutan-2-yl)cyclohexylidene]amino]-1H-benzimidazol-2-amine