Using CCOC(=O)c1ccc(C#Cc2ccc3c(c2)C(c2ccccn2)=CCC3(C)C)cc1 to produce CC1(C)CC=C(c2ccccn2)c2cc(C#Cc3ccc(C(=O)O)cc3)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.