Context: What goes on tour , stays on tour . " After wearing all those ridiculous clothes we were boiling and headed back to Khao San Road for food and mmm pineapple shake , did a bit of shopping for cheapcore clothes to take trekking and now here I am in an internet cafe that actually works . Getting the sleeper train at 7.30 pm to Chiang Mai where we \' ve got a day of exploring and then a 3 day trek after that , going up into the mountains - more elephant riding and bamboo rafting . Should be amazzzzzzzzo and apparently its cooler up that so I \' m looking forward to that .
Question: What may happen after they arrive in Chiang Mai ?
Option 0: They will do some shopping .
Option 1: They will venture off from their tour group .
Option 2: They will travel with their tour group .
Option 3: They will get in exercise by hiking and exploring .
Answer: 3