I want to know the answer to the following question:
What season did Barcelona win La Liga and Supercopa de Espana?
All the background I'm provided with is that "Barcelona won La Liga and the Supercopa de España in 2004–05, and Ronaldinho and Eto'o were voted first and third, respectively, in the FIFA World Player of the Year awards.". Is that enough to answer the question?
Answer: yes