The molecule with the SMILES [2H]C([2H])=C([2H])c1c([2H])c([2H])c([2H])c([2H])c1[2H] is not potential cause for fire or explosion.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {H271#not &NULL}{H271__names__noun}.