Task: Answer the multiple-choice question.
Question: Which drug exhibits a 15.012\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) NC(=S)N/N=C/c1cccc(Br)c1
(b) C=CCOc1ccc(/C(O)=C2/C(=O)C(=O)N(CCCN3CCOCC3)C2c2ccccc2)cc1
(c) N#Cc1cc(-c2ccccc2)nn1-c1ccccc1
Answer: b. C=CCOc1ccc(/C(O)=C2/C(=O)C(=O)N(CCCN3CCOCC3)C2c2ccccc2)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=CCOc1ccc(/C(O)=C2/C(=O)C(=O)N(CCCN3CCOCC3)C2c2ccccc2)cc1
C=CCOc1ccc(/C(O)=C2/C(=O)C(=O)N(CCCN3CCOCC3)C2c2ccccc2)cc1
(4Z)-4-[hydroxy-(4-prop-2-enoxyphenyl)methylidene]-1-(3-morpholin-4-ylpropyl)-5-phenylpyrrolidine-2,3-dione