Input:
Are these paraphrases?
The tram line was built in 1913 and expanded in 1923 and abandoned in 1983 .
The tram line was built in 1913 , expanded in 1923 and abandoned in 1983 .
Output:
[yes]

Input:
Are these paraphrases?
Between 1900 and 1915 additional tracks were built for local traffic with the existing tracks being reserved for through trains .
Between 1900 and 1915 , additional tracks were built for local traffic , with the existing tracks reserved for transit trains .
Output:
[yes]

Input:
Are these paraphrases?
The word nanosecond is formed by the prefix '' nano '' and the second is a basic unit of time or one sixtieth of the second .
The word nanosecond is formed by the prefix '' nano '' and the basis is a second second unit of time or a sixtieth of a second .
Output:
[no]