User: I want to know more about the molecule with SMILES C#CCN(C)[C@H](C)Cc1ccccc1.Cl.
Assistant: Interesting, how can I help?
User: What is the molecular weight of this compound's parent molecule?
Assistant: The answer is 187.29
User: I want to know more 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#}
C#CCN(C)[C@H](C)Cc1ccccc1.Cl
C#CCN(C)[C@H](C)Cc1ccccc1.Cl
(2R)-N-methyl-1-phenyl-N-prop-2-ynylpropan-2-amine;hydrochloride
What is the molecular weight of this compound's parent molecule?