Task: Answer the multiple-choice question.
Query: Which drug has a 11.877\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCCOC1OC(=O)c2c1ccc(OC)c2OC
b.) Cc1cccc(NC(=S)NC2CCSc3ccccc32)c1
Answer: a. CCCOC1OC(=O)c2c1ccc(OC)c2OC
{#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#}
CCCOC1OC(=O)c2c1ccc(OC)c2OC
CCCOC1OC(=O)c2c1ccc(OC)c2OC
6,7-dimethoxy-3-propoxy-3H-2-benzofuran-1-one