Task: Answer the MCQ question.
Question: Which drug has a 4.339\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(CN(Cc2ccccn2)C(=O)CN2C(=O)C(C)Oc3ccccc32)cc1
b N#Cc1cc(N)ccc1Sc1ccc(Cl)cc1
c Cc1ccc(SCC(=O)OCC(=O)N(C)C2CCS(=O)(=O)C2)cc1C
d COc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCC(C)CC2)n3C)cc1
Answer: a. COc1ccc(CN(Cc2ccccn2)C(=O)CN2C(=O)C(C)Oc3ccccc32)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(CN(Cc2ccccn2)C(=O)CN2C(=O)C(C)Oc3ccccc32)cc1
COc1ccc(CN(Cc2ccccn2)C(=O)CN2C(=O)C(C)Oc3ccccc32)cc1
N-[(4-methoxyphenyl)methyl]-2-(2-methyl-3-oxo-1,4-benzoxazin-4-yl)-N-(pyridin-2-ylmethyl)acetamide