User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is an organic cation resulting from the protonation of the nitrogen of quininib. The major species below pH 4. It is a conjugate acid of a quininib.
Assistant: This is a molecule that fits this description: Oc1ccccc1/C=C/c1ccc2ccccc2[nH+]1
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#}
Oc1ccccc1/C=C/c1ccc2ccccc2[nH+]1
2-[(E)-2-quinolin-1-ium-2-ylethenyl]phenol
The molecule is an organic cation resulting from the protonation of the nitrogen of quininib. The major species below pH 4. It is a conjugate acid of a quininib.