TASK DEFINITION: In this task, you are given a sentence in the English language and your task is to convert it into the Japanese language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
PROBLEM: His actions were described as "gross and disgraceful dishonesty" by Prime Minister Helen Clark.

SOLUTION: 彼の行為はヘレン・クラーク首相から「粗野で恥ずべき不正」と言われた。

PROBLEM: Although it has not yet been proven that the poisoning was deliberate, doctors suspect it was.

SOLUTION: 毒を入れたのが故意であったかどうかは、まだ証明されていないが、医者は故意であったと疑っている。

PROBLEM: He compared it to the theft in 2004 of Edvard Munch's The Scream and Madonna from the Munch Museum in Norway.

SOLUTION:
彼はそれを２００４年にノルウェーのムンク美術館から盗まれたムンクの”叫び”とエドバルドの聖母マリア像と比較した。