Problem: Bejucal is a municipality and town in the Mayabeque Province of Cuba. It was founded in 1874. It is well known as the terminal station of the first railroad built in Cuba and Latin America in 1831. It also hosts one of the most popular and traditional carnival fest in Cuba: "Charangas de Bejucal".

Based on the paragraph above can we conclude that "trains were used in Cuba from 1831"? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes
Q: the association didnt want to restore ireland to the status under grattan's parliament.
The 1832 British general election in Ireland saw the emergence of the Repeal Association as a major political movement in Ireland. The Association, led by Daniel O'Connell, aimed to repeal the 1800 Acts of Union and restore Ireland to the status enjoyed under Grattan's Parliament, although this time with Catholic emancipation.
OPTIONS:
- Yes
- It's impossible to say
- No
A: No
Maskarade ("Masquerade") is an opera in three acts by Carl Nielsen to a Danish libretto by Vilhelm Andersen, based on the comedy by Ludvig Holberg. It was first performed on 11 November 1906 at Det Kongelige Teater, Copenhagen. "Maskarade" has enjoyed enduring popularity in Denmark where it is considered to be the country's national opera.
Holberg wrote a comedy that became the basis for an opera. OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes
input hypothesis: Ron Waller was a head couch for seven minus one games.
Context: Ron Waller (born February 14, 1933) was a National Football League running back for the Los Angeles Rams from 1955 through 1958 and for the American Football League's Los Angeles Chargers in 1960. He was the head coach of the NFL's San Diego Chargers for the final six games of the 1973 season, and held the same position with the Philadelphia Bell of the World Football League in 1974.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes
Context:
By The Associated Press SINGAPORE (AP) U.S. Vice President Pence tells Myanmar's Suu Kyi the arrests and convictions of two journalists are "deeply troubling." Copyright ©️ 2018 The Associated Press. All rights reserved. This material may not be published, broadcast, written or redistributed.
Hypothesis: The article has a copyright year that directly follows 2017. OPTIONS:
- Yes
- It's impossible to say
- No
Yes
Problem: How to stop getting so hot while sleeping<br>Use air conditioning. The simplest way to keep your room cool while you sleep is to use your air conditioner if you have one. Central air or a portable window unit will both do the trick.

Based on the paragraph above can we conclude that "An air conditioner prevents hotness."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
Yes