Task: Answer the multiple choice question.
Question: Which compound has a 7.791\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC1(C)OC(C)(C)/C(=C/Nc2ccc(O)cc2)C1=O
b Cc1cc(C)c(S(=O)(=O)N2CCN(S(=O)(=O)N3CCOCC3)CC2)c(C)c1
Answer: a. CC1(C)OC(C)(C)/C(=C/Nc2ccc(O)cc2)C1=O
{#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#}
CC1(C)OC(C)(C)/C(=C/Nc2ccc(O)cc2)C1=O
CC1(C)OC(C)(C)/C(=C/Nc2ccc(O)cc2)C1=O
(4Z)-4-[(4-hydroxyanilino)methylidene]-2,2,5,5-tetramethyloxolan-3-one