Using CC(C)(C)C1CCC(Oc2ccc3cc(C=O)ccc3n2)CC1, O=C(O)C1CCNCC1 to produce CC(C)(C)[C@H]1CC[C@H](Oc2ccc3cc(CN4CCC(C(=O)O)CC4)ccc3n2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.