Task: Answer the multiple-choice question.
Query: Which compound exhibits a 15.761\% human ether-à-go-go related gene (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.) CCOc1ccccc1N(CC(=O)N/N=C/c1cc(Br)ccc1OC)S(C)(=O)=O
b.) CC(C)(C)C(=O)NN=C1CCC(c2ccccc2)CC1
c.) Cc1cc(CNC(=O)Cc2ccccc2)c2ccccc2n1
d.) NC(=O)CSc1nnc(-c2cc(-c3cccs3)nc3ccccc23)o1
e.) CCC(C)Nc1nc2c(c(=O)n(C)c(=O)n2C)n1C
Answer: a. CCOc1ccccc1N(CC(=O)N/N=C/c1cc(Br)ccc1OC)S(C)(=O)=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#}
CCOc1ccccc1N(CC(=O)N/N=C/c1cc(Br)ccc1OC)S(C)(=O)=O
CCOc1ccccc1N(CC(=O)N/N=C/c1cc(Br)ccc1OC)S(C)(=O)=O
N-[(E)-(5-bromo-2-methoxyphenyl)methylideneamino]-2-(2-ethoxy-N-methylsulfonylanilino)acetamide