# QUESTION
The Ninth Ward or 9th Ward is a distinctive region of New Orleans, Louisiana, which is located in the easternmost downriver portion of the city. It is geographically the largest of the seventeen Wards of New Orleans. On the south, the Ninth Ward is bounded by the Mississippi River. On the western or "upriver" side, the Ninth Ward is bounded by (going from the River north to Lake Pontchartrain) Franklin Avenue, then Almonaster Avenue, then People's Avenue. From the north end of People's Avenue the boundary continues on a straight line north to Lake Pontchartrain; this line is the boundary between the Ninth and the city's Eighth Ward. The Lake forms the north and northeastern end of the ward. Saint Bernard Parish is the boundary to the southeast, Lake Borgne farther southeast and east, and the end of Orleans Parish to the east at the Rigolets.

Where is the 9th ward in new orleans?
# ANSWER
The relevant sentence in the passage is: The Ninth Ward or 9th Ward is a distinctive region of New Orleans, Louisiana, which is located in the easternmost downriver portion of the city.
FINAL ANSWER: the easternmost downriver portion of the city

# QUESTION
Cyanobacteria / sanobktri /, also known as Cyanophyta, is a phylum of bacteria that obtain their energy through photosynthesis, and are the only photosynthetic prokaryotes able to produce oxygen. The name "cyanobacteria" comes from the color of the bacteria (Greek: ( kyanos) = blue ). Cyanobacteria (which are prokaryotes) used to be called "blue-green algae". They have been renamed' cyanobacteria' in order to avoid the term "algae", which in modern usage is restricted to eukaryotes.

Based on this passage, where do blue-green algae get their energy from?
# ANSWER
The relevant information to answer the above question is: Cyanobacteria / sanobktri /, also known as Cyanophyta, is a phylum of bacteria that obtain their energy through photosynthesis, and are the only photosynthetic prokaryotes able to produce oxygen.
FINAL ANSWER: through photosynthesis

# QUESTION
The Beatles' rooftop concert was the final public performance of the English rock band the Beatles. On 30 January 1969, the band, with keyboardist Billy Preston, surprised a central London office and fashion district with an impromptu concert from the roof of the headquarters of the band's multimedia corporation Apple Corps at 3 Savile Row. In a 42-minute set, the Beatles were heard playing nine takes of five songs before the Metropolitan Police Service asked them to reduce the volume. Footage from the performance was later used in the 1970 documentary film Let It Be.

Answer this question based on the passage: where did the beatles final live performance take place?
# ANSWER
The relevant information is: On 30 January 1969, the band, with keyboardist Billy Preston, surprised a central London office and fashion district with an impromptu concert from the roof of the headquarters of the band's multimedia corporation Apple Corps at 3 Savile Row.
FINAL ANSWER: the roof of the headquarters of the band 's multimedia corporation Apple Corps at 3 Savile Row