Problem statement: Answer the multiple-choice question.
Question: Which compound has a 1.656\% 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 CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1ccc3[nH]c(=O)[nH]c3c1)C2=O
b CCCN1C(=O)C(O)(C2COC(C)(C)CC2=O)c2ccccc21
c CC(C)Cn1c(N)c(C(=O)COC(=O)c2ccccc2F)c(=O)n(C)c1=O
Answer: a. CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1ccc3[nH]c(=O)[nH]c3c1)C2=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#}
CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1ccc3[nH]c(=O)[nH]c3c1)C2=O
CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1ccc3[nH]c(=O)[nH]c3c1)C2=O
N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)-2-(7,7,9-trimethyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide