Task: Answer the MCQ question.
Question: Which drug exhibits a 11.648\% 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 other words.
Options:
a: COCCOc1cc(COC)nc(-c2cccc(C)c2)n1
b: COc1ccc(N2C(=O)C3C4c5ccccc5C(C=Nc5ccc(C)cc5C)(c5ccccc54)C3C2=O)cc1
Answer: b. COc1ccc(N2C(=O)C3C4c5ccccc5C(C=Nc5ccc(C)cc5C)(c5ccccc54)C3C2=O)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(N2C(=O)C3C4c5ccccc5C(C=Nc5ccc(C)cc5C)(c5ccccc54)C3C2=O)cc1
COc1ccc(N2C(=O)C3C4c5ccccc5C(C=Nc5ccc(C)cc5C)(c5ccccc54)C3C2=O)cc1
1-[(2,4-dimethylphenyl)iminomethyl]-17-(4-methoxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione