Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -13.626% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccccc1NC(=O)Cn1cnc2c(oc3ccccc32)c1=O
b.) Cc1ccc(S(=O)(=O)N2CC(=O)Nc3ccccc32)cc1C
c.) O=C(CCNc1ccc(F)cc1)c1cccc([N+](=O)[O-])c1
d.) Cc1nnc2ccc(-c3cccc(NC(=O)c4ccc(Br)o4)c3)nn12
Answer: a. COc1ccccc1NC(=O)Cn1cnc2c(oc3ccccc32)c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1NC(=O)Cn1cnc2c(oc3ccccc32)c1=O
COc1ccccc1NC(=O)Cn1cnc2c(oc3ccccc32)c1=O
N-(2-methoxyphenyl)-2-(4-oxo-[1]benzofuro[3,2-d]pyrimidin-3-yl)acetamide