Task: Answer the multiple-choice question.
Query: Which compound has a 9.924\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(CN(CC2CCCO2)S(=O)(=O)c2ccc(C(=O)O)cc2)cc1OC
b. CC(=O)Nc1ccc(N)cc1
c. CC(C)Oc1ccc(C2CC(=O)N(c3cccc(C(=O)O)c3)C2=O)cc1
d. CCN(CC)c1ccc(/C=N/NC(=O)c2cccc(S(=O)(=O)N3CCOCC3)c2)cc1
Answer: b. CC(=O)Nc1ccc(N)cc1
{#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#}
N-(4-aminophenyl)acetamide