（ 笑聲 ) 第二情況嘅組別 即使個陌生人冇俾任何額外嘅訊息 雖然呢個情況只係話 點樣令交談冇咁尷尬 第二個情況嘅組別 有 75 ％ 機會搵到正確答案
The second case group, even if the stranger was not given any additional information, although this situation was only about how to make the conversation less awkward, the second case group had a 75% chance of finding the correct answer