Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -0.599\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(CN1CCN(Cc2ccccc2)CC1)Nc1nc2ccccc2s1
[b] CCOC(=O)CNC(=O)c1c(C)nn(C)c1Cl
[c] COc1ccc(CCNC(=O)c2ccc(Cl)nc2)cc1
[d] O=C(NN1C(=O)C2C3C=CC(C3)C2C1=O)c1ccccc1
[e] COc1ccc(-n2ncc3c(SCC(=O)N4CCN(c5ccccc5OC)CC4)ncnc32)cc1
Answer: b. CCOC(=O)CNC(=O)c1c(C)nn(C)c1Cl
{#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#}
CCOC(=O)CNC(=O)c1c(C)nn(C)c1Cl
CCOC(=O)CNC(=O)c1c(C)nn(C)c1Cl
ethyl 2-[(5-chloro-1,3-dimethylpyrazole-4-carbonyl)amino]acetate