Problem statement: Answer the MCQ question.
Query: Which compound has a 11.768\% 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] C/C(=C\C(=O)c1ccccc1)Nc1ccc(N2CCOCC2)cc1
[b] O=C(COc1ccc(Cl)cc1)Nc1nnc(-c2ccco2)o1
Answer: a. C/C(=C\C(=O)c1ccccc1)Nc1ccc(N2CCOCC2)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#}
C/C(=C\C(=O)c1ccccc1)Nc1ccc(N2CCOCC2)cc1
C/C(=C\C(=O)c1ccccc1)Nc1ccc(N2CCOCC2)cc1
(E)-3-(4-morpholin-4-ylanilino)-1-phenylbut-2-en-1-one