Task: Answer the MCQ question.
Question: Which drug exhibits a 1.136\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1ccc(N2CC(c3nc4ccccc4[nH]3)CC2=O)c(C)c1
b) CC1CCCCN1CCCNC(=O)C1CCN(c2nc3ccccc3o2)CC1
c) CCOC(=O)Cn1nc(C)n(-c2ccc(C)cc2)c1=O
Answer: c. CCOC(=O)Cn1nc(C)n(-c2ccc(C)cc2)c1=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#}
CCOC(=O)Cn1nc(C)n(-c2ccc(C)cc2)c1=O
CCOC(=O)Cn1nc(C)n(-c2ccc(C)cc2)c1=O
ethyl 2-[3-methyl-4-(4-methylphenyl)-5-oxo-1,2,4-triazol-1-yl]acetate