Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.346\% 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.) CCOC(=O)C1(Cc2cccc(Cl)c2)CCCN(C(=O)CCC(=O)N(C)C)C1
b.) COc1ccc(NC(=O)c2ccc(CN3CCc4ccccc4C3)cc2)c(OC)c1
Answer: b. COc1ccc(NC(=O)c2ccc(CN3CCc4ccccc4C3)cc2)c(OC)c1
{#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)c2ccc(CN3CCc4ccccc4C3)cc2)c(OC)c1
COc1ccc(NC(=O)c2ccc(CN3CCc4ccccc4C3)cc2)c(OC)c1
4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)-N-(2,4-dimethoxyphenyl)benzamide