Problem statement: Answer the multiple-choice question.
Query: Which compound has a 16.177\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1ccc2nc(N/C(N)=N/C(=S)Nc3ccccc3)nc(C)c2c1
[b] CCOC(=O)N1CCN(C(=O)CSCC(=O)Nc2nc(-c3ccc(OC)cc3)cs2)CC1
Answer: a. COc1ccc2nc(N/C(N)=N/C(=S)Nc3ccccc3)nc(C)c2c1
{#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#}
COc1ccc2nc(N/C(N)=N/C(=S)Nc3ccccc3)nc(C)c2c1
COc1ccc2nc(N/C(N)=N/C(=S)Nc3ccccc3)nc(C)c2c1
(1E)-1-[amino-[(6-methoxy-4-methylquinazolin-2-yl)amino]methylidene]-3-phenylthiourea