Using CC(C)(C)Oc1nccnc1CN1CCC(C)(C(=O)Cc2ccccc2F)CC1 to produce CC1(C(=O)Cc2ccccc2F)CCN(Cc2ncc[nH]c2=O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.