Question: Please describe this drug.
Description: The Compound has the SMILES [Tm].
Result: Thulium atom is a lanthanoid atom and a f-block element atom.
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
[Tm]
[Tm]
thulium
Please describe this drug.
Thulium atom is a lanthanoid atom and a f-block element atom.