【2】は、可能性を検証する上で課題を整理する必要有り。

【2】は、可能性を検証する上で課題を整理する必要有り。

Results (English) 1:

[2] the need to organize the issues on to there.

Results (English) 2:

[2] is, there is a need to organize a challenge in order to verify the possibility.

Results (English) 3:

(2) the problems on the possibility of verification is required.