Task: Answer the MCQ question.
Question: Which drug exhibits a -8.691\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(NC(=O)CCCc2ccccc2)c([N+](=O)[O-])c1
b.) CCOC(=O)c1ccc(CNC(=O)Cn2nnc(-c3ccccc3F)n2)o1
c.) CC(C)C(CO)NC(=O)CC(=O)NC(CO)C(C)C
Answer: b. CCOC(=O)c1ccc(CNC(=O)Cn2nnc(-c3ccccc3F)n2)o1
{#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)c1ccc(CNC(=O)Cn2nnc(-c3ccccc3F)n2)o1
CCOC(=O)c1ccc(CNC(=O)Cn2nnc(-c3ccccc3F)n2)o1
ethyl 5-[[[2-[5-(2-fluorophenyl)tetrazol-2-yl]acetyl]amino]methyl]furan-2-carboxylate