Are the following sentences parallel?
He likes swimming, cycling, and to go camping.
No, the sentence is not parallel. Parallel structure requires that each item in a list be in the same grammatical form. In this sentence, "swimming" and "cycling" are gerunds (verb forms ending in -ing), while "to go" is an infinitive. To make the sentence parallel, it would need to be revised to read: "He likes swimming, cycling, and going camping."
Complete the following task based on the instruction and optional input provided.### Instruction:
Are the following sentences parallel?

### Input:
He likes swimming, cycling, and to go camping.

### Output:
No, the sentence is not parallel. Parallel structure requires that each item in a list be in the same grammatical form. In this sentence, "swimming" and "cycling" are gerunds (verb forms ending in -ing), while "to go" is an infinitive. To make the sentence parallel, it would need to be revised to read: "He likes swimming, cycling, and going camping."