Task: Answer the MCQ question.
Query: Which drug has a -1.664\% 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 additional words.
Options:
a) CC1CCCC(C)N1CCCNC(=O)Cn1c(=O)c2cccn2c2cccnc21
b) CN(Cc1ccccc1)CC(O)COc1ccc(CNCCc2cccnc2)cc1
Answer: b. CN(Cc1ccccc1)CC(O)COc1ccc(CNCCc2cccnc2)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#}
CN(Cc1ccccc1)CC(O)COc1ccc(CNCCc2cccnc2)cc1
CN(Cc1ccccc1)CC(O)COc1ccc(CNCCc2cccnc2)cc1
1-[benzyl(methyl)amino]-3-[4-[(2-pyridin-3-ylethylamino)methyl]phenoxy]propan-2-ol