Using CC(C)(C)[Si](C)(C)OCCCCNC(=O)Nc1ccc2ncc(-c3ccccc3)nc2n1 to produce O=C(NCCCCO)Nc1ccc2ncc(-c3ccccc3)nc2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.