Task: Please generate a molecule SMILES based on the text description.
Description: The molecule is an acene that consists of nine ortho-fused benzene rings in a rectilinear arrangement. It is an acene and a member of nonacenes.
Result: c1ccc2cc3cc4cc5cc6cc7cc8cc9ccccc9cc8cc7cc6cc5cc4cc3cc2c1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
c1ccc2cc3cc4cc5cc6cc7cc8cc9ccccc9cc8cc7cc6cc5cc4cc3cc2c1
nonacyclo[20.16.0.03,20.05,18.07,16.09,14.024,37.026,35.028,33]octatriaconta-1(38),2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36-nonadecaene
The molecule is an acene that consists of nine ortho-fused benzene rings in a rectilinear arrangement. It is an acene and a member of nonacenes.