Using O=C(O)[C@H](CC(F)(F)Cc1ccccc1)NC(=O)N1CCC2(CCCC2)CC1, N#CC1(N)CC1 to produce N#CC1(NC(=O)[C@H](CC(F)(F)Cc2ccccc2)NC(=O)N2CCC3(CCCC3)CC2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.