Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -6.716\% 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 COC(=O)c1ccc(COc2ccc(/C=C(\C#N)c3nc4ccccc4[nH]3)cc2OC)o1
b CCCc1cc(C(=O)NCCc2ccc(OC)c(OC)c2)no1
c CN(C)c1cccc(C(=O)NC2CCCCCC2)c1
d COc1ccc(C(=O)n2nc(C)cc2C)cc1OC
e CCOC(=O)Cn1c(=O)c2c(nc3n2CCS3)n(C)c1=O
Answer: d. COc1ccc(C(=O)n2nc(C)cc2C)cc1OC
{#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(C(=O)n2nc(C)cc2C)cc1OC
COc1ccc(C(=O)n2nc(C)cc2C)cc1OC
(3,4-dimethoxyphenyl)-(3,5-dimethylpyrazol-1-yl)methanone