Problem statement: Answer the multiple-choice question.
Query: Which drug has a 7.681\% 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) CCOc1ccc(S(=O)(=O)NCCCN2CCOCC2)c2ccccc12
(b) O=C(COC(=O)c1ccc(O)cc1O)NC1CCCCCC1
Answer: b. O=C(COC(=O)c1ccc(O)cc1O)NC1CCCCCC1
{#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#}
[2-(cycloheptylamino)-2-oxoethyl]2,4-dihydroxybenzoate