User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is an indole alkaloid that is canthin-6-one substituted by a hydroxy group at position 9. Isolated from the roots of Eurycoma longifolia, it exhibits antineoplastic activity. It has a role as a metabolite and an antineoplastic agent. It is an indole alkaloid and an organic heterotetracyclic compound. It derives from a canthin-6-one.
Assistant: This is a molecule that fits your description: O=c1ccc2c3cc[nH]c4ccc(=O)n(c2c1)c43
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#}
O=c1ccc2c3cc[nH]c4ccc(=O)n(c2c1)c43
1,6-diazatetracyclo[7.6.1.05,16.010,15]hexadeca-3,5(16),7,9,11,14-hexaene-2,13-dione
The molecule is an indole alkaloid that is canthin-6-one substituted by a hydroxy group at position 9. Isolated from the roots of Eurycoma longifolia, it exhibits antineoplastic activity. It has a role as a metabolite and an antineoplastic agent. It is an indole alkaloid and an organic heterotetracyclic compound. It derives from a canthin-6-one.