Using CCOc1cccc(C2(CCN3C4CCC3CC(n3c(C)nc5ccccc53)C4)CCNCC2)c1, CC(C)(C)C(=O)Cl to produce CCOc1cccc(C2(CCN3[C@@H]4CC[C@H]3CC(n3c(C)nc5ccccc53)C4)CCN(C(=O)C(C)(C)C)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.