Problem statement: Answer the multiple-choice question.
Question: Which compound has a 4.398\% 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. CC1(C)NC(=O)N(CC(=O)Nc2cc(C(F)(F)F)cc(C(F)(F)F)c2)C1=O
b. CCOC(=O)c1cc(=O)n2c(nc3ccccc32)[nH]1
c. O=C(NCCN1CCOCC1)C1CCN(c2ncnc3c2sc2cccc(F)c23)CC1
Answer: a. CC1(C)NC(=O)N(CC(=O)Nc2cc(C(F)(F)F)cc(C(F)(F)F)c2)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#}
CC1(C)NC(=O)N(CC(=O)Nc2cc(C(F)(F)F)cc(C(F)(F)F)c2)C1=O
CC1(C)NC(=O)N(CC(=O)Nc2cc(C(F)(F)F)cc(C(F)(F)F)c2)C1=O
N-[3,5-bis(trifluoromethyl)phenyl]-2-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)acetamide