Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.807\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1cc2c3c(c1)C(C)=CC(C)(C)N3C(=O)C2=O
b) O=C(O)C1(C(=O)O)CCC1
Answer: a. COc1cc2c3c(c1)C(C)=CC(C)(C)N3C(=O)C2=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#}
COc1cc2c3c(c1)C(C)=CC(C)(C)N3C(=O)C2=O
COc1cc2c3c(c1)C(C)=CC(C)(C)N3C(=O)C2=O
6-methoxy-9,11,11-trimethyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraene-2,3-dione