Problem statement: Answer the multiple choice question.
Query: Which drug has a 7.760\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCC(C)NCCC(=O)Nc1ccc(Cl)c(S(=O)(=O)Nc2ccc(Cl)cc2)c1
b.) CCOc1ccccc1/C=N/Nc1nc(C)cc(=O)[nH]1
Answer: b. CCOc1ccccc1/C=N/Nc1nc(C)cc(=O)[nH]1
{#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#}
CCOc1ccccc1/C=N/Nc1nc(C)cc(=O)[nH]1
CCOc1ccccc1/C=N/Nc1nc(C)cc(=O)[nH]1
2-[(2E)-2-[(2-ethoxyphenyl)methylidene]hydrazinyl]-4-methyl-1H-pyrimidin-6-one