Suppose Hiking the Inca Trail to Machu Picchu<br>The Inca Trail is a hiking route in Peru that ends at the famous archaeological site of Machu Picchu. The trail is known for its breathtaking views of the Andes Mountains and Inca ruins along the way. Hikers must obtain a permit to trek the trail and are required to have a guide with them.
Can we infer that "Hiking the Inca Trail can be done without a guide"? Yes, no, or maybe?