Problem statement: Answer the multiple choice question.
Query: Which drug has a 19.250\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(=O)Nc1ccc(SCC(=O)c2cc(C)ccc2C)cc1
b COc1cc(/C=N/NC(N)=O)ccc1OCC(=O)Nc1cc(C)c(C)cc1Br
c Cc1cc(C)n(-c2nnc3n2N=C(c2c[nH]c4ccccc24)CS3)n1
Answer: b. COc1cc(/C=N/NC(N)=O)ccc1OCC(=O)Nc1cc(C)c(C)cc1Br
{#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#}
COc1cc(/C=N/NC(N)=O)ccc1OCC(=O)Nc1cc(C)c(C)cc1Br
COc1cc(/C=N/NC(N)=O)ccc1OCC(=O)Nc1cc(C)c(C)cc1Br
N-(2-bromo-4,5-dimethylphenyl)-2-[4-[(E)-(carbamoylhydrazinylidene)methyl]-2-methoxyphenoxy]acetamide