Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 2.288\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCN(Cc1ccccc1)C(=O)CN1C(=O)NC2(CC(C)CC(C)(C)C2)C1=O
b CC(C)[C@H](Nc1ncnc2c1oc1ccccc12)C(=O)O
c COc1ccc(NC(=O)CSc2c(C)nn(-c3nnc(C)c(=O)[nH]3)c2C)cc1
d Cc1nn(-c2ccccc2)c2nc(-c3ccccc3)cc(C(=O)N3CCOCC3)c12
e COc1ccc(CCNC(=O)c2cnccn2)cc1
Answer: a. CCN(Cc1ccccc1)C(=O)CN1C(=O)NC2(CC(C)CC(C)(C)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#}
CCN(Cc1ccccc1)C(=O)CN1C(=O)NC2(CC(C)CC(C)(C)C2)C1=O
CCN(Cc1ccccc1)C(=O)CN1C(=O)NC2(CC(C)CC(C)(C)C2)C1=O
N-benzyl-N-ethyl-2-(7,7,9-trimethyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide