714bfef7__clichés___Oxford_Dictionaries__Rewritten_sentence
[Original sentence] At the end of the day, it is the minister himself who has to make the decision. [Meaning or key words] finally, ultimately [Suggestions for action] use one of the key words or look up alternatives [Rewritten sentence] 
Ultimately, it is the minister himself who has to make the decision.
Avoiding clichés - Oxford Dictionaries