Using OCCn1ccnc1, CC(CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CCC4CCCC[C@]4(C)[C@H]3CC[C@]12C)COCCl to produce CC(CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CCC4CCCC[C@]4(C)[C@H]3CC[C@]12C)COCOCCn1ccnc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.