Task: Answer the multiple-choice question.
Query: Which drug has a 6.493\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COC(=O)c1c(NC(=O)CSc2nnnn2C)sc(C)c1C
b.) O=C(CSc1nnc(-c2cccs2)n1Cc1ccccc1)N1CCc2ccccc2C1
Answer: b. O=C(CSc1nnc(-c2cccs2)n1Cc1ccccc1)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(CSc1nnc(-c2cccs2)n1Cc1ccccc1)N1CCc2ccccc2C1
O=C(CSc1nnc(-c2cccs2)n1Cc1ccccc1)N1CCc2ccccc2C1
2-[(4-benzyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-1-(3,4-dihydro-1H-isoquinolin-2-yl)ethanone