Using c1cc2sccc2c(N2CCNCC2)n1, Nc1ccc2[nH]c(=O)cc(CCCl)c2c1 to produce Nc1ccc2[nH]c(=O)cc(CCN3CCN(c4nccc5sccc45)CC3)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.