User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a member of the class of isoquinolines that is 1-benzylisoquinoline carrying an additional butyl substituent at position 4 on the phenyl ring.
Assistant: This is a molecule that fits this description: CCCCc1ccc(Cc2nccc3ccccc23)cc1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
CCCCc1ccc(Cc2nccc3ccccc23)cc1
1-[(4-butylphenyl)methyl]isoquinoline
The molecule is a member of the class of isoquinolines that is 1-benzylisoquinoline carrying an additional butyl substituent at position 4 on the phenyl ring.