Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 10.578\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCOc1ccc(CCNC(=O)C2CCCN(c3nnc(-n4cccc4)s3)C2)cc1OCC
[b] O=C(NCc1nnc2c(C(F)(F)F)cc(Cl)cn12)c1cccs1
Answer: a. CCOc1ccc(CCNC(=O)C2CCCN(c3nnc(-n4cccc4)s3)C2)cc1OCC
{#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#}
CCOc1ccc(CCNC(=O)C2CCCN(c3nnc(-n4cccc4)s3)C2)cc1OCC
CCOc1ccc(CCNC(=O)C2CCCN(c3nnc(-n4cccc4)s3)C2)cc1OCC
N-[2-(3,4-diethoxyphenyl)ethyl]-1-(5-pyrrol-1-yl-1,3,4-thiadiazol-2-yl)piperidine-3-carboxamide