You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: It belongs to the sting agonist class of molecules.
user
CCc1nc(C)oc1C(=O)Nc1nc2cc(C(N)=O)ccc2n1CC=CCn1c(NC(=O)c2cc(C)nn2CC)nc2cc(C(N)=O)cc(OCCCN3CCOCC3)c21
assistant