Task: Answer the MCQ question.
Query: Which compound exhibits a 9.743\% 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: Cc1ccc(OCC(=O)NNC(=O)Cn2nnc(-c3ccccc3)n2)cc1
b: CCOc1ccccc1C(=O)NCC(=O)OCCOc1cccc(Cl)c1
c: Cc1ccc(O)c(C(=O)CC(=O)c2ccccc2Cl)c1
d: COCCN(C(=O)c1ccc(N2CCCC2=O)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
e: CCOC(=O)c1sc(NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)nc1-c1ccccc1
Answer: d. COCCN(C(=O)c1ccc(N2CCCC2=O)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]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#}
COCCN(C(=O)c1ccc(N2CCCC2=O)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
COCCN(C(=O)c1ccc(N2CCCC2=O)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
N-(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-N-(2-methoxyethyl)-4-(2-oxopyrrolidin-1-yl)benzamide