User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a branched alkane that is heptane carrying two methyl groups each at positions 2 and 6, and one methyl group at position 4.
Assistant: This is a molecule that fits your description: CC(CC(C)(C)C)CC(C)(C)C
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#}
CC(CC(C)(C)C)CC(C)(C)C
2,2,4,6,6-pentamethylheptane
The molecule is a branched alkane that is heptane carrying two methyl groups each at positions 2 and 6, and one methyl group at position 4.