Task: Answer the MCQ question.
Question: Which drug has a 19.699\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc(NC2CCCN(C(=O)c3ccc(C(C)=O)s3)C2)cc1
b CCCCc1nc2sc3c(SCC(=O)NCc4ccco4)ncnc3c2c2c1CCC2
Answer: a. COc1ccc(NC2CCCN(C(=O)c3ccc(C(C)=O)s3)C2)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#}
COc1ccc(NC2CCCN(C(=O)c3ccc(C(C)=O)s3)C2)cc1
COc1ccc(NC2CCCN(C(=O)c3ccc(C(C)=O)s3)C2)cc1
1-[5-[3-(4-methoxyanilino)piperidine-1-carbonyl]thiophen-2-yl]ethanone