The molecule with the SMILES c1ccc2cc3cc4ccccc4cc3cc2c1 can be described as:
The molecule is an acene that consists of four ortho-fused benzene rings in a rectilinear arrangement. It is an acene and a member of tetracenes.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} can be described {#by|as!}:
{description#}
tetracene
The molecule is an acene that consists of four ortho-fused benzene rings in a rectilinear arrangement. It is an acene and a member of tetracenes.