Task: Answer the multiple-choice question.
Question: Which drug has a 18.054\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1ccc(N(CC(=O)N2CCCC2)S(C)(=O)=O)cc1C
[b] C=CCN1C(=O)c2ccc(C(=O)N(C)CC(=O)Nc3c(C)cccc3C)cc2C1=O
Answer: b. C=CCN1C(=O)c2ccc(C(=O)N(C)CC(=O)Nc3c(C)cccc3C)cc2C1=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#}
C=CCN1C(=O)c2ccc(C(=O)N(C)CC(=O)Nc3c(C)cccc3C)cc2C1=O
C=CCN1C(=O)c2ccc(C(=O)N(C)CC(=O)Nc3c(C)cccc3C)cc2C1=O
N-[2-(2,6-dimethylanilino)-2-oxoethyl]-N-methyl-1,3-dioxo-2-prop-2-enylisoindole-5-carboxamide