 <translate> We didn't know what color the balloons were but now we know they are red.
Therefore, the answer is it is not possible to tell. <yor> A ò mọ àwọ̀ àwọn bọ́ọ̀lù náà, àmọ́ a ti wá mọ̀ báyìí pé pupa ni wọ́n. Nítorí náà, ìdáhùn náà ni pé kò ṣeé ṣe láti sọ. 