Using c1c[nH]cn1, CCC(OC(=O)CI)c1cc2n(c(=O)c1C)Cc1cc3ccccc3nc1-2 to produce CCC(OC(=O)Cn1ccnc1)c1cc2n(c(=O)c1C)Cc1cc3ccccc3nc1-2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.