Task: Answer the multiple choice question.
Query: Which drug has a 7.882\% 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) CN(Cc1ccco1)c1ncnc2ccc(-c3ccoc3)cc12
b) CCOC(=O)c1ccc(-c2ccc3[nH]c4ccccc4c(=O)c3c2)cc1F
Answer: a. CN(Cc1ccco1)c1ncnc2ccc(-c3ccoc3)cc12
{#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#}
CN(Cc1ccco1)c1ncnc2ccc(-c3ccoc3)cc12
CN(Cc1ccco1)c1ncnc2ccc(-c3ccoc3)cc12
6-(furan-3-yl)-N-(furan-2-ylmethyl)-N-methylquinazolin-4-amine