TASK DEFINITION: In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.
PROBLEM: he was a leading figure in the german political party alliance ' 90 / the greens , and according to opinion polls , he was the most popular politician in germany for most of the government 's duration.

SOLUTION: he was a main figure in the german political party alliance ' 90 / the greens , and according to opinion polls , he was the most popular politician in germany for most of the government 's time in power.

PROBLEM: the cyclone continued tracking northwestward , making landfall around 0000 utc on september 22 near fort walton beach , florida with winds of 35 mph -lrb- 55 km / h -rrb-.

SOLUTION: the cyclone went northwestward with winds of 35 mph when it made landfall near fort walton beach , florida.

PROBLEM: below are some useful links to facilitate your involvement.

SOLUTION:
below are some useful links to make your involvement easier.