Q: Tahrs are three species of large Asian artiodactyl ungulates related to the wild goat. Until recently the three species were believed to be closely related and were placed in a single genus, Hemitragus. Genetic studies have proven that the three tahrs are not as closely related as previously thought. Now they are considered as members of three separate monotypic genera; Hemitragus is now reserved for the Himalayan Tahr; Nilgiritragus for the Nilgiri Tahr; and Arabitragus for the Arabian Tahr.
Can we conclude that nilgiri himalyan and arabian are types of tahr?
OPTIONS:
- no
- yes
A: yes

Q: Many languages are spoken, or historically have been spoken, in the United States. Today over 350 languages are used by the U.S. population. The most commonly used language is English (specifically, American English), which is the de facto national language of the United States. Since the 1965 Immigration Act, Spanish is the second most common language in the country. The United States does not have an official language, but 32 state governments out of 50 have declared English to be one, or the only, official language. The government of Louisiana offers services and most documents in both English and French, as does New Mexico in English and Spanish. The government of Puerto Rico, a U.S. territory, operates almost entirely in Spanish, even though its official languages are Spanish and English. There are many languages indigenous to North America or to U.S. states or holdings in the Pacific region. Hawaiian, although having few native speakers, is an official language along with English of the state of Hawaii. Alaska officializes English and twenty native languages.
Can we conclude that does the unites states have an official language?
OPTIONS:
- no
- yes
A: no

Q: Father's Day is a celebration honoring fathers and celebrating fatherhood, paternal bonds, and the influence of fathers in society. In Catholic Europe, it has been celebrated on March 19 (St. Joseph's Day) since the Middle Ages. This celebration was brought by the Spanish and Portuguese to Latin America, where March 19 is often still used for it, though many countries in Europe and the Americas have adopted the U.S. date, which is the third Sunday of June. It is celebrated on various days in many parts of the world, most commonly in the months of March, April and June. It complements similar celebrations honoring family members, such as Mother's Day, Siblings Day, and Grandparents' Day.
Can we conclude that is father's day always on the same day?
OPTIONS:
- no
- yes
A: yes

Q: Lynyrd Skynyrd is a Southern rock band from Jacksonville, Florida. Formed in 1964, the group originally included vocalist Ronnie Van Zant, guitarists Gary Rossington and Allen Collins, bassist Larry Junstrom and drummer Bob Burns. The current lineup features Rossington, guitarist and vocalist Rickey Medlocke (from 1971 to 1972, and since 1996), lead vocalist Johnny Van Zant (since 1987), drummer Michael Cartellone (since 1999), guitarist Mark Matejka (since 2006), keyboardist Peter Keys (since 2009) and bassist Keith Christopher (since 2017). The band also tours with two backing vocalists, currently Dale Krantz-Rossington (since 1987) and Carol Chase (since 1996).
Can we conclude that are there any original members of lynyrd skynyrd still in the band?
OPTIONS:
- no
- yes
A:
no