Task: Answer the multiple-choice question.
Question: Which drug has a 4.443\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(-c2cc(C(=O)N3CCN(c4ccccc4OC)CC3)no2)cc1
b: CCC1(CC)NC(=O)N(CC(=O)OC(C)C(=O)Nc2ccc(NC(C)=O)cc2)C1=O
Answer: b. CCC1(CC)NC(=O)N(CC(=O)OC(C)C(=O)Nc2ccc(NC(C)=O)cc2)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(CC)NC(=O)N(CC(=O)OC(C)C(=O)Nc2ccc(NC(C)=O)cc2)C1=O
CCC1(CC)NC(=O)N(CC(=O)OC(C)C(=O)Nc2ccc(NC(C)=O)cc2)C1=O
[1-(4-acetamidoanilino)-1-oxopropan-2-yl] 2-(4,4-diethyl-2,5-dioxoimidazolidin-1-yl)acetate