Task: Answer the multiple choice question.
Query: Which compound has a 13.699\% 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 additional words.
Options:
a) COc1ccc(OC(=O)C2CC(=O)N(c3ccc(C)cc3)C2)cc1
b) Cc1cc(=O)oc2cc(N)ccc12
c) Cc1ccc2[nH]c(-c3ccccc3)c(CN3CCCC3)c(=O)c2c1
d) O=C(Nc1ccc(Nc2ccccc2)cc1)c1ccc(Br)cc1
Answer: a. COc1ccc(OC(=O)C2CC(=O)N(c3ccc(C)cc3)C2)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#}
COc1ccc(OC(=O)C2CC(=O)N(c3ccc(C)cc3)C2)cc1
COc1ccc(OC(=O)C2CC(=O)N(c3ccc(C)cc3)C2)cc1
(4-methoxyphenyl) 1-(4-methylphenyl)-5-oxopyrrolidine-3-carboxylate