Problem statement: Answer the MCQ question.
Query: Which drug has a 0.571\% 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 COc1cc(/C=N/O)ccc1OS(=O)(=O)c1ccc(C)cc1
b Cc1cc(=O)[nH]c(SCc2cc(=O)n3nc(C)sc3n2)n1
c CCCc1nc2ccc(NC(=O)c3cccs3)cc2c(=O)n1Cc1ccc(Cl)cc1
d CN(C(=O)c1nn(C)cc1Br)C12CC3CC(CC(C3)C1)C2
Answer: c. CCCc1nc2ccc(NC(=O)c3cccs3)cc2c(=O)n1Cc1ccc(Cl)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#}
CCCc1nc2ccc(NC(=O)c3cccs3)cc2c(=O)n1Cc1ccc(Cl)cc1
CCCc1nc2ccc(NC(=O)c3cccs3)cc2c(=O)n1Cc1ccc(Cl)cc1
N-[3-[(4-chlorophenyl)methyl]-4-oxo-2-propylquinazolin-6-yl]thiophene-2-carboxamide