Example input
[travel destination]: dream vacation in Hawaii, [trip duration]: for a duration of 10 days, [interests]: with a focus on adventure sports and beach activities, [budget]: a budget of $5,000
Example output
Day 1: Arrival and Check-in
Fly into Daniel K. Inouye International Airport (HNL) in Honolulu.
Check into your chosen accommodation: beachfront villa or luxury hotel in Waikiki.
Spend the evening exploring Waikiki Beach, its shops, and restaurants.
Day 2: Surfing Lessons and Waikiki Beach
Morning surfing lesson with a local surf school.
Relax and enjoy Waikiki Beach.
Evening sunset dinner cruise.
Day 3: Diamond Head Hike and Hanauma Bay
Early morning hike to the top of Diamond Head for stunning panoramic views.
Afternoon snorkeling at Hanauma Bay Nature Preserve.
Evening luau with traditional Hawaiian food, music, and dance.
Day 4: Pearl Harbor and USS Arizona Memorial
Visit Pearl Harbor and the USS Arizona Memorial.
Explore the USS Bowfin Submarine Museum & Park and the Pearl Harbor Aviation Museum.
Return to Waikiki for dinner and nightlife.
Day 5: Polynesian Cultural Center
Day trip to the Polynesian Cultural Center.
Participate in interactive cultural activities and watch live performances.
Enjoy an authentic Hawaiian dinner and show at the evening Luau.
Day 6: North Shore Adventure
Drive to Oahu's famous North Shore.
Visit the historic town of Haleiwa and its charming shops and restaurants.
Relax at Sunset Beach or watch world-class surfers at Banzai Pipeline.
Return to Waikiki in the evening.
Day 7: Kualoa Ranch Zip-line Tour
Day trip to Kualoa Ranch.
Thrilling zip-line tour through lush valleys and rainforests.
Explore the ranch on an ATV or horseback riding tour.
Day 8: Road to Hana
Take a scenic drive along the Road to Hana in Maui (book a flight or ferry to Maui).
Stop at popular spots like Twin Falls, Wai'anapanapa State Park, and Hana Bay.
Spend the night in Hana or return to Oahu.
Day 9: Iao Valley and Maui Beaches
Visit the Iao Valley State Monument and the iconic Iao Needle.
Relax at one of Maui's beautiful beaches, such as Ka'anapali or Wailea.
Return to Oahu in the evening.
Day 10: Shopping and Departure
Morning shopping at Ala Moana Center or the Royal Hawaiian Center.
Check out of your accommodation.
Depart from Daniel K. Inouye International Airport (HNL).
Note: This itinerary is just a suggestion, and you can modify it according to your interests and preferences. The budget of $5,000 should be sufficient to cover accommodation, transportation, activities, and meals, but be sure to monitor your spending to avoid exceeding your budget. Have a fantastic and adventurous vacation in Hawaii!