Task: Answer the multiple choice question.
Query: Which drug exhibits a -16.041\% 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: Cc1cccc(C)c1NC(=O)Cn1c(=O)n(CCCC(=O)NC2CCN(Cc3ccccc3)CC2)c(=O)c2ccccc21
b: CCOC(=O)COc1ccc(S(=O)(=O)N2CCN(c3ccccc3F)CC2)cc1
Answer: a. Cc1cccc(C)c1NC(=O)Cn1c(=O)n(CCCC(=O)NC2CCN(Cc3ccccc3)CC2)c(=O)c2ccccc21
{#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#}
Cc1cccc(C)c1NC(=O)Cn1c(=O)n(CCCC(=O)NC2CCN(Cc3ccccc3)CC2)c(=O)c2ccccc21
Cc1cccc(C)c1NC(=O)Cn1c(=O)n(CCCC(=O)NC2CCN(Cc3ccccc3)CC2)c(=O)c2ccccc21
N-(1-benzylpiperidin-4-yl)-4-[1-[2-(2,6-dimethylanilino)-2-oxoethyl]-2,4-dioxoquinazolin-3-yl]butanamide