Using CCOC(=O)c1ccc(C#Cc2ccc3c(c2)C(c2nccs2)=CCC3(C)C)cc1, C1CCOC1 to produce Cc1cnc(C2=CCC(C)(C)c3ccc(C#Cc4ccc(C(=O)O)cc4)cc32)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.