Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.642\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(CCCCCCCC(=O)c1ccccc1)c1ccccc1
[b] CC(=O)c1ccc(NC(=O)C2CCC(C)NC2=O)cc1
[c] COC(=O)CNC(=O)CN1C(=O)N(c2ccc(Cl)cc2)C(N(O)C(=O)Nc2ccc(Cl)cc2)C1(C)C
Answer: c. COC(=O)CNC(=O)CN1C(=O)N(c2ccc(Cl)cc2)C(N(O)C(=O)Nc2ccc(Cl)cc2)C1(C)C
{#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#}
methyl 2-[[2-[3-(4-chlorophenyl)-4-[(4-chlorophenyl)carbamoyl-hydroxyamino]-5,5-dimethyl-2-oxoimidazolidin-1-yl]acetyl]amino]acetate