Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 19.355\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COCCn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nc2ccccc2c1=O
b.) Cc1cc(C)c(NC(=O)CSc2nnc(-c3ccccn3)n2N)c(Cl)c1
c.) CCc1cc(=O)oc2c(C)c(OCC(=O)NCc3ccccn3)ccc12
d.) CCC(C)c1ccc(NC(=O)C2=CC=CN3CCS(=O)(=O)N=C23)cc1
e.) Cc1ccc(CNc2oc(COc3ccccc3Cl)nc2C#N)cc1
Answer: c. CCc1cc(=O)oc2c(C)c(OCC(=O)NCc3ccccn3)ccc12
{#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#}
CCc1cc(=O)oc2c(C)c(OCC(=O)NCc3ccccn3)ccc12
CCc1cc(=O)oc2c(C)c(OCC(=O)NCc3ccccn3)ccc12
2-(4-ethyl-8-methyl-2-oxochromen-7-yl)oxy-N-(pyridin-2-ylmethyl)acetamide