Using Cc1ncnc(C)c1C(=O)NCC[C@@H](C)N1CCC(N(Cc2ccsc2)c2ccc(O)cc2)CC1, COC(=O)CBr to produce COC(=O)COc1ccc(N(Cc2ccsc2)C2CCN([C@H](C)CCNC(=O)c3c(C)ncnc3C)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.