Task: Answer the MCQ question.
Question: Which drug has a 15.996\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccc([N+](=O)[O-])cc1S(=O)(=O)NCCc1c(C)[nH]c2ccccc12
b) COc1ccc(-n2nc(C(=O)NCC(=O)N3CC(C)CC(C)C3)c3ccccc3c2=O)cc1
c) CCOC(=O)N1CCN(C(=O)CNC(=O)c2nn(-c3ccc(OC)cc3)c(=O)c3ccccc23)CC1
Answer: b. COc1ccc(-n2nc(C(=O)NCC(=O)N3CC(C)CC(C)C3)c3ccccc3c2=O)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(-n2nc(C(=O)NCC(=O)N3CC(C)CC(C)C3)c3ccccc3c2=O)cc1
COc1ccc(-n2nc(C(=O)NCC(=O)N3CC(C)CC(C)C3)c3ccccc3c2=O)cc1
N-[2-(3,5-dimethylpiperidin-1-yl)-2-oxoethyl]-3-(4-methoxyphenyl)-4-oxophthalazine-1-carboxamide