IN: Brazil, Argentina, Spain and Germany are the only teams to win a World Cup outside their continental confederation; Brazil came out victorious in Europe (1958), North America (1970 and 1994) and Asia (2002). Argentina won a World Cup in North America in 1986, while Spain won in Africa in 2010. In 2014, Germany became the first European team to win in the Americas. Only on five occasions have consecutive World Cups been won by teams from the same continent, and currently it is the first time with four champions in a row from the same continental confederation. Italy and Brazil successfully defended their titles in 1938 and 1962 respectively, while Italy's triumph in 2006 has been followed by wins for Spain in 2010, Germany in 2014 and France in 2018. Currently, it is also the first time that one of the currently winning continents (Europe) is ahead of the other (South America) by more than one championship.
has a south american country won a world cup in europe?

OPTIONS:
- no
- yes

OUT: yes

IN: Toll-free numbers in the North American Numbering Plan (NANP) are commonly called ''800 numbers'' after the original area code which was used to dial them. They include the area code 800 (since January 1, 1966), 888 (since March 1, 1996), 877 (since April 4, 1998), 866 (since July 29, 2000), 855 (since October 9, 2010), 844 (since December 7, 2013), and 833 (since April 22, 2017). Area codes reserved for future expansion include 822, 880 through 887, and 889.
is a 1-888 number toll free?

OPTIONS:
- no
- yes

OUT: yes

IN: In the season's (and series') final episode, Erica delivers Monica's and Chandler's baby, although, to their surprise, she had twins, a boy and a girl. Phoebe and Ross go to the airport to try to convince Rachel to stay, but they end up going to the wrong airport. After Phoebe causes a delay in the departure, they meet Rachel at the gate before she boards, but even though Ross tells her how he feels, Rachel still boards. Ross goes back home only to find a message from Rachel saying she made a mistake. As she is hindered by a stewardess from getting off the plane, the connection breaks. Ross frantically tries to fix the machine, wondering if she got off the plane. Rachel enters Ross' apartment and says ''I got off the plane''. They kiss and declare their love for each other. The last scene of the series is everyone putting their keys on the table in Monica's apartment. When Rachel asks if they want to go for one last coffee, Chandler replies with the last sarcastic word of the show, ''Where?''. The camera then pans across the empty apartment, before landing on the door. The show then fades to black. The tag scene pans around New York.
do ross and rachel end up getting married?

OPTIONS:
- no
- yes

OUT: no

IN: The cycloalkanes without side chains are classified as small (cyclopropane and cyclobutane), common (cyclopentane, cyclohexane, and cycloheptane), medium (cyclooctane through cyclotridecane), and large (all the rest). Each is an isomer of its alkene counterpart--for example, cyclopropane has the same chemical formula (CH) as propene.
can an alkene have the same formula as a cycloalkane?

OPTIONS:
- no
- yes

OUT:
yes