Using COC(=O)c1ccccc1CSc1nc2cc(C)c(C)cc2[nH]1, ClCc1cccc2ccccc12 to produce COC(=O)c1ccccc1CSc1nc2cc(C)c(C)cc2n1Cc1cccc2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.