Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Glastonbury festival-goers have been stuck in queues of up to 12 hours as traffic chaos hit all major routes to the site.

Glastonbury festival-goers caught up in traffic chaos