Task: Answer the MCQ question.
Query: Which compound has a 11.714\% 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] CC(/C=C/c1ccco1)=N\NC(=O)c1cc(C)[nH]n1
[b] CC12CC(O)C3c4ccc(O)cc4CCC3C1CC/C2=N\O
Answer: b. CC12CC(O)C3c4ccc(O)cc4CCC3C1CC/C2=N\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#}
CC12CC(O)C3c4ccc(O)cc4CCC3C1CC/C2=N\O
CC12CC(O)C3c4ccc(O)cc4CCC3C1CC/C2=N\O
(17E)-17-hydroxyimino-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,11-diol