Problem: S1: On 30 April 1950 , the Las Vegas Air Force Base was renamed Nellis Air Force Base to his honour in Nevada .
S2: On April 30 , 1950 , the Nellis Air Force Base in Nevada was renamed Las Vegas Air Force Base in his honor .

Do S1 & S2 convey the same information?

A: no

Problem: S1: In February 1852 Rosas replaced Urquiza at the battle of Caseros and defeated him .
S2: In February 1852 , Rosas Urquiza replaced and defeated the Battle of Caseros .

Do S1 & S2 convey the same information?

A: no

Problem: S1: In 2011 , he won third place at the Parapan American Games in Guadalajara , Mexico and another third place at the International Champions Tournament in Charlotte , USA .
S2: In 2011 , he won third place at the Parapan American Games in Charlotte , USA , and another third place at the International Champions Tournament in Guadalajara , Mexico .

Do S1 & S2 convey the same information?

A:
no