Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.922\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCN(CC(=O)Nc1c(F)cccc1F)C(=O)c1ccc(-c2ccc(C(C)=O)cc2)o1
b: COc1ccc(C2=NS(=O)(=O)N(C)C(C(=O)N3CCCCC3)=C2)cc1OC
Answer: b. COc1ccc(C2=NS(=O)(=O)N(C)C(C(=O)N3CCCCC3)=C2)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(C2=NS(=O)(=O)N(C)C(C(=O)N3CCCCC3)=C2)cc1OC
COc1ccc(C2=NS(=O)(=O)N(C)C(C(=O)N3CCCCC3)=C2)cc1OC
[5-(3,4-dimethoxyphenyl)-2-methyl-1,1-dioxo-1,2,6-thiadiazin-3-yl]-piperidin-1-ylmethanone