Based on the premise "The Canical tunnel Boca do Risca Larano (easy; 3.5 hours): a walk along the north coast between Boca do Risco and Porto da Cruz; terrific flora and sea views.", can we conclude the hypothesis "The walk between Boca do Risco and Porto da Cruz is popular." is true (see options)?

Available choices: --yes --it is not possible to tell --no
it is not possible to tell