Task: Please answer the following question about the molecule with SMILES COC(=O)C(c1ccccc1)C1CCCCN1.Cl.
Question: What is the first recorded year of approval for this drug?
Answer: 1955
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
COC(=O)C(c1ccccc1)C1CCCCN1.Cl
COC(=O)C(c1ccccc1)C1CCCCN1.Cl
methyl 2-phenyl-2-piperidin-2-ylacetate;hydrochloride
What is the first recorded year of approval for this drug?
1955