Using CCOC(=O)C1CCC(c2cc3cccnc3c(-c3cccc(C#N)c3)n2)CC1 to produce N#Cc1cccc(-c2nc(C3CCC(C(=O)O)CC3)cc3cccnc23)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.