Task: Please answer the following question about the molecule with SMILES Cc1cccc([C@H](C)c2c[nH]cn2)c1C.Cl.
Question: What is the first recorded year of approval for this drug?
Result: 1999
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
Cc1cccc([C@H](C)c2c[nH]cn2)c1C.Cl
Cc1cccc([C@H](C)c2c[nH]cn2)c1C.Cl
4-[(1S)-1-(2,3-dimethylphenyl)ethyl]-1H-imidazole;hydrochloride
What is the first recorded year of approval for this drug?