Using O=C1c2ccccc2C(=O)N1c1n[nH]c2cc(CO)n(-c3ccccc3Cl)c(=O)c12 to produce O=Cc1cc2[nH]nc(N3C(=O)c4ccccc4C3=O)c2c(=O)n1-c1ccccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.