Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.556\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(/C=C(/C#N)S(=O)(=O)c2ccc(C)cc2)cc1
[b] CN(C)/N=C/C=C1\CCC/C(=C/c2cccs2)C1=O
[c] Cc1ccc(NC(=O)CCSc2nc(C)cc(C)n2)cc1
[d] COc1ccc(C2NC(=O)C(C#N)=C(S)N2c2ccccc2)cc1OC
Answer: d. COc1ccc(C2NC(=O)C(C#N)=C(S)N2c2ccccc2)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(C2NC(=O)C(C#N)=C(S)N2c2ccccc2)cc1OC
COc1ccc(C2NC(=O)C(C#N)=C(S)N2c2ccccc2)cc1OC
2-(3,4-dimethoxyphenyl)-6-oxo-3-phenyl-4-sulfanyl-1,2-dihydropyrimidine-5-carbonitrile