Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 0.906\% 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 additional words.
Options:
[a] CC1(C)CC(=O)C(N=Nc2cccc(F)c2C#N)=C(O)C1
[b] COc1ccc(NC(=O)CN(C)C(=O)c2oc3ccccc3c2C)cc1
[c] S=C(N=Nc1ccccc1)NNc1ccccc1
[d] O=C1CCCC(O)=C1N=Nc1c(Cl)cc(Cl)cc1Cl
[e] Cc1cccc(NC(=O)c2ccccc2SCc2ccc(F)cc2)n1
Answer: b. COc1ccc(NC(=O)CN(C)C(=O)c2oc3ccccc3c2C)cc1
{#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(NC(=O)CN(C)C(=O)c2oc3ccccc3c2C)cc1
COc1ccc(NC(=O)CN(C)C(=O)c2oc3ccccc3c2C)cc1
N-[2-(4-methoxyanilino)-2-oxoethyl]-N,3-dimethyl-1-benzofuran-2-carboxamide