Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 14.187\% 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.) CC(C)c1[nH]c(=O)c(C#N)c2c1CSC(C)(C)C2
b.) COc1ccc(-n2nc(C(=O)NCC(=O)NCCC3=CCCCC3)c3ccccc3c2=O)cc1OC
Answer: b. COc1ccc(-n2nc(C(=O)NCC(=O)NCCC3=CCCCC3)c3ccccc3c2=O)cc1OC
{#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(-n2nc(C(=O)NCC(=O)NCCC3=CCCCC3)c3ccccc3c2=O)cc1OC
COc1ccc(-n2nc(C(=O)NCC(=O)NCCC3=CCCCC3)c3ccccc3c2=O)cc1OC
N-[2-[2-(cyclohexen-1-yl)ethylamino]-2-oxoethyl]-3-(3,4-dimethoxyphenyl)-4-oxophthalazine-1-carboxamide