Task: Answer the multiple choice question.
Question: Which drug has a 13.932\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1cccc(C(=O)c2ccccc2C(=O)O)c1O
b) Cc1ccc(-c2nn3c(C)nnc3c3ccccc23)cc1S(=O)(=O)NCc1ccccc1
c) [O-][N+]1=C2CCc3nonc3C2(O)C2CCCCC21N1CCOCC1
d) CC(C)=CCc1c(C)nc2ccccc2c1C(=O)O
Answer: c. [O-][N+]1=C2CCc3nonc3C2(O)C2CCCCC21N1CCOCC1
{#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-][N+]1=C2CCc3nonc3C2(O)C2CCCCC21N1CCOCC1
[O-][N+]1=C2CCc3nonc3C2(O)C2CCCCC21N1CCOCC1
6a-morpholin-4-yl-6-oxido-5,7,8,9,10,10a-hexahydro-4H-[1,2,5]oxadiazolo[3,4-c]carbazol-6-ium-10b-ol