Problem: Text: In May 2017, the series was renewed for a seventh season consisting of 22 episodes, which marks the beginning of a soft reboot. The new setting takes place years later in the Seattle, Washington neighborhood of Hyperion Heights where Lucy (Alison Fernandez) arrives with her Once Upon a Time book to find her father Henry Mills (Andrew J. West) who is needed by his family. The inhabitants of Hyperion Heights are inhabitants of an alternative Enchanted Forest who were brought there by another Dark Curse. Businesswoman Victoria Belfry (Gabrielle Anwar) plans to take over Hyperion Heights and revive her daughter Anastasia.

Question: is there going to be a season 7 of once upon a tome?
A: yes

Problem: Text: In 1844, the Oregon territories voted to prohibit alcoholic beverages. This was repealed in 1845, but prohibition was reinstated in a 1915, four years before the national alcohol prohibition. When national prohibition was repealed in 1933, the Oregon Liquor Control Commission (OLCC) was created. Unlike states that allow liquor sales in grocery stores, liquor in Oregon is sold only in OLCC run liquor stores and establishments that have liquor licenses, and the OLCC has strict guidelines and training to ensure that all licensed venues understand how to safely sell and serve alcoholic beverages. Alcohol and alcoholism are also studied by the state at the Portland Alcohol Research Center.

Question: do grocery stores in oregon sell hard liquor?
A: no

Problem: Text: In chemistry, pH (/piːˈeɪtʃ/) is a logarithmic scale used to specify the acidity or basicity of an aqueous solution. It is approximately the negative of the base 10 logarithm of the molar concentration, measured in units of moles per liter, of hydrogen ions. More precisely it is the negative of the base 10 logarithm of the activity of the hydrogen ion. Solutions with a pH less than 7 are acidic and solutions with a pH greater than 7 are basic. Pure water is neutral, at pH 7 (25 °C), being neither an acid nor a base. Contrary to popular belief, the pH value can be less than 0 or greater than 14 for very strong acids and bases respectively.

Question: is it possible for ph to be negative?
A:
yes