Task: Answer the multiple-choice question.
Question: Which compound exhibits a 13.973\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCCCn1c(N)c(N(CC(C)C)C(=O)C2CC(=O)N(Cc3ccccc3)C2)c(=O)[nH]c1=O
b) CCOc1cc(C=O)ccc1OCCCN1C(=O)NC(C)(C)C1=O
c) O=C(O)CCN1C(=O)c2ccc(Oc3ccc4c(c3)C(=O)N(CCC(=O)O)C4=O)cc2C1=O
d) COc1ccc(C2C=C(C34CC5CC(CC(C5)C3)C4)NC(=S)N2)cc1OC
Answer: b. CCOc1cc(C=O)ccc1OCCCN1C(=O)NC(C)(C)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#}
CCOc1cc(C=O)ccc1OCCCN1C(=O)NC(C)(C)C1=O
CCOc1cc(C=O)ccc1OCCCN1C(=O)NC(C)(C)C1=O
4-[3-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)propoxy]-3-ethoxybenzaldehyde