Who composed the song 'Strawberry Fields Forever'?
The song 'Strawberry Fields Forever' was composed by John Lennon and credited to the Lennon-McCartney songwriting partnership. It was released by The Beatles in 1967.
Complete the following task based on the instruction and optional input provided.### Instruction:
Who composed the song 'Strawberry Fields Forever'?

### Output:
The song 'Strawberry Fields Forever' was composed by John Lennon and credited to the Lennon-McCartney songwriting partnership. It was released by The Beatles in 1967.