Task: Answer the multiple-choice question.
Question: Which drug exhibits a 1.484\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COCCCNC(=O)CCn1nc(-c2ccc(Cl)cc2)ccc1=O
(b) CCOC(=O)c1cc(-c2ccccc2C)nn1CC1CC(c2ccc(OC)cc2)=NO1
Answer: a. COCCCNC(=O)CCn1nc(-c2ccc(Cl)cc2)ccc1=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#}
COCCCNC(=O)CCn1nc(-c2ccc(Cl)cc2)ccc1=O
COCCCNC(=O)CCn1nc(-c2ccc(Cl)cc2)ccc1=O
3-[3-(4-chlorophenyl)-6-oxopyridazin-1-yl]-N-(3-methoxypropyl)propanamide