Using O=C(NCCO)c1csc(N2CC(O)C2)n1, CC(C)(C)[Si](C)(C)Cl to produce CC(C)(C)[Si](C)(C)OCCNC(=O)c1csc(N2CC(O)C2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.