[Q]: Charles Andrew "Charlie" Hales (born January 22, 1956) is an American politician from the U.S. state of Oregon. He served as the 52nd Mayor of Portland, having taken office on January1, 2013, and left office on January1, 2017, and previously served on the Portland City Council, from 1993 to 2002. Charles hales was not Mayor at the same time he was serving on the city council.
[A]: Yes

[Q]: Samson and Delilah (French: "Samson et Dalila" ), Op. 47, is a grand opera in three acts and four scenes by Camille Saint-Saens to a French libretto by Ferdinand Lemaire. It was first performed in Weimar at the Grossherzogliches (Grand Ducal) Theater (now the Staatskapelle Weimar) on 2 December 1877 in a German translation. The first performance was on 4 October 1877
[A]: No

[Q]: Gabriel Julio Fernandez Capello (born (1964--) 24, 1964 in Buenos Aires, Argentina) is a musician and composer better known by his stage name Vicentico. Co-founder and vocalist of the band Los Fabulosos Cadillacs along with Flavio Cianciarulo. He was part of the group since its creation in 1984 to the year 2001, when he began a solo career as a singer. Vicentico is better known by his friends as Gabriel Julio Fernandez Capello
[A]: It's impossible to say

[Q]: Newtrament is a musician, MC and DJ known for releasing an early UK electro/hip hop record - "London Bridge is Falling Down" - on Jive Records. It was based on the nursery rhyme (previously adapted by the reggae group Culture) with a political message that electoral politics were a sham. Newtrament is a doctor.
[A]:
No