User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a member of the class of pyrazines that is pyrazine in which all four hydrogens have been replaced by methyl groups. An alkaloid extracted from Chuanxiong (Ligusticum wallichii). It has a role as an antineoplastic agent, an apoptosis inhibitor, a neuroprotective agent, a vasodilator agent, a platelet aggregation inhibitor and a bacterial metabolite. It is a member of pyrazines and an alkaloid.
Assistant: This is a molecule that fits this description: Cc1nc(C)c(C)nc1C
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#}
2,3,5,6-tetramethylpyrazine
The molecule is a member of the class of pyrazines that is pyrazine in which all four hydrogens have been replaced by methyl groups. An alkaloid extracted from Chuanxiong (Ligusticum wallichii). It has a role as an antineoplastic agent, an apoptosis inhibitor, a neuroprotective agent, a vasodilator agent, a platelet aggregation inhibitor and a bacterial metabolite. It is a member of pyrazines and an alkaloid.