Task: Please give me a SMILES based on the text description.
Description: The molecule is a cyclic hydrocarbon that consists of two cyclopentane rings connected via a C=C bond between the methylene groups. It is a member of fulvalenes and a cyclic hydrocarbon.
Result: C1=CC(=C2C=CC=C2)C=C1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
C1=CC(=C2C=CC=C2)C=C1
5-cyclopenta-2,4-dien-1-ylidenecyclopenta-1,3-diene
The molecule is a cyclic hydrocarbon that consists of two cyclopentane rings connected via a C=C bond between the methylene groups. It is a member of fulvalenes and a cyclic hydrocarbon.