Problem statement: Answer the MCQ question.
Question: Which compound has a -0.139\% human ether-à-go-go related gene (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] COc1ccc(OC)c(C2CC(c3ccc(NS(C)(=O)=O)cc3)=NN2C(=O)c2ccccc2)c1
[b] COc1ccc(OCc2nnc(SCC(=O)NC3CC4CCC3C4)o2)cc1
[c] O=C(Nc1ccc(Cl)cc1)Nn1cnc2ccccc2c1=O
Answer: c. O=C(Nc1ccc(Cl)cc1)Nn1cnc2ccccc2c1=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#}
O=C(Nc1ccc(Cl)cc1)Nn1cnc2ccccc2c1=O
O=C(Nc1ccc(Cl)cc1)Nn1cnc2ccccc2c1=O
1-(4-chlorophenyl)-3-(4-oxoquinazolin-3-yl)urea