User: I have a question about the molecule with SMILES CCCn1c(=O)c2nc(C34CC5CC(CC3C5)C4)[nH]c2n(CCC)c1=O.
Assistant: Sure, what is your question?
User: What is the molecular weight of this compound's parent molecule?
Assistant: The answer is 356.47
User: I have a question about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
CCCn1c(=O)c2nc(C34CC5CC(CC3C5)C4)[nH]c2n(CCC)c1=O
CCCn1c(=O)c2nc(C34CC5CC(CC3C5)C4)[nH]c2n(CCC)c1=O
1,3-dipropyl-8-(3-tricyclo[3.3.1.03,7]nonanyl)-9H-purine-2,6-dione
What is the molecular weight of this compound's parent molecule?