Using C1COCCN1, Cc1cc2c(cc1[Se]C#Cc1ccc(C(=O)O)cn1)C(C)(C)CCC2(C)C to produce Cc1cc2c(cc1[Se]C#Cc1ccc(C(=O)N3CCOCC3)cn1)C(C)(C)CCC2(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.