Using Cn1c2c(c3ccc(-n4ccc(-c5ccc(C(F)(F)F)cn5)cc4=O)nc31)CCN(C(=O)OC(C)(C)C)CC2 to produce Cn1c2c(c3ccc(-n4ccc(-c5ccc(C(F)(F)F)cn5)cc4=O)nc31)CCNCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.