And this is what i found:
- 5 Flash: complete dum--ss, gave the wrong answer to travel from my hotel to a mall, and where there is a LRT/MRT station between. Flash just gave me a Google map and answered my question wrongly. Chatgpt-4o was also wrong at the beginning, and i had to correct it only then it gave me correct answer, which is to work from my hotel and reach the mall in 14 minutes.
- 5 Pro (reasoning model): gave the correct answer the first time, i guess the future belongs to reasoning model!!!
Haven't tried Chatgpt-o3 and i think it's same with Pro.