Does the sentence "Slanderous rumours of a romantic connection and even a secret marriage appeared in print, and the Queen was referred to as "Mrs. Brown"." provide a valid answer to the question "What country was Queen Victoria's manservant with whom she was rumored to have a romantic interest?" OPTIONS:
- yes
- no

A: no

Does the sentence "In the 13th century, with the written emergence of the Galician language, Galiza became the most usual written form of the name of the country, being replaced during the 15th and 16th centuries by the current form, Galicia, which coincides with the Castilian Spanish name." provide a valid answer to the question "Which group regulates the Galician language?" OPTIONS:
- yes
- no

A: no

Does the sentence "A multilateral treaty is concluded among several countries." provide a valid answer to the question "What is a treaty concluded among several countries?" OPTIONS:
- yes
- no

A: yes

Does the sentence "If the object is black, meaning it absorbs all the light that hits it, then its thermal light emission is maximized." provide a valid answer to the question "Electromagnetic fields obey what laws?" OPTIONS:
- yes
- no

A:
no