Problem statement: Answer the MCQ question.
Query: Which drug has a -1.557\% 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) Cc1ccccc1OCc1n(CC(=O)OC2CC(C)CCC2C(C)C)c2ccccc2[n+]1C.[Cl-]
b) O=C(CN1C(=O)NC2(CCCCCCC2)C1=O)N1CCc2ccccc2C1
Answer: b. O=C(CN1C(=O)NC2(CCCCCCC2)C1=O)N1CCc2ccccc2C1
{#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#}
O=C(CN1C(=O)NC2(CCCCCCC2)C1=O)N1CCc2ccccc2C1
O=C(CN1C(=O)NC2(CCCCCCC2)C1=O)N1CCc2ccccc2C1
3-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-1,3-diazaspiro[4.7]dodecane-2,4-dione