Solution:
google/gemini-2.5-flash-lite
Guess
Reasoning
By systematically listing and identifying all the dominoes present on the board, it was determined that the 3-6 domino is the only one missing from a complete d...
Incorrect
openai/gpt-5.6-luna
Guess
Reasoning
I compared each visible domino against the 28 unique combinations in a double-six set. All combinations are represented except the double-four, which does not a...
Incorrect
meta/muse-spark-1.2-contributor
Guess
Reasoning
The board shows 27 dominoes. Systematically checking all 28 pairs of the double-six set (0-0 through 6-6), every combination appears once except 3-5, which neve...
Incorrect