Student A:Context: Those elected or nominated (by the President) to either house of Parliament are referred to as members of parliament (MP). The Members of Parliament, Lok Sabha are directly elected by the Indian public voting in Single-member districts and the Members of Parliament, Rajya Sabha are elected by the members of all of the State Legislative Assembly by proportional representation. The Parliament has a sanctioned strength of 545 in Lok Sabha including the 2 nominees from the Anglo-Indian Community by the President, and 245 in Rajya Sabha including the 12 nominees from the expertise of different fields of science, culture, art and history. The Parliament meets at Sansad Bhavan in New Delhi.

Question: lok sabha or rajya sabha which is bigger?
Student B:OK... To answer this question, we should know that: The Parliament has a sanctioned strength of 545 in Lok Sabha including the 2 nominees from the Anglo-Indian Community by the President, and 245 in Rajya Sabha including the 12 nominees from the expertise of different fields of science, culture, art and history.
Lok Sabha.

Student A:How to define a normal or abnormal nuchal translucency measurement can be difficult. The use of a single millimeter cutoff (such as 2.5 or 3.0 mm) is inappropriate because nuchal translucency measurements normally increases with gestational age (by approximately 15 % to 20 % per gestational week from 10 to 13 weeks). At 12 weeks of gestational age, an "average" nuchal thickness of 2.18 mm has been observed; however, up to 13 % of chromosomally normal fetuses present with a nuchal translucency of greater than 2.5 mm. Thus for even greater accuracy of predicting risks, the outcome of the nuchal scan may be combined with the results of simultaneous maternal blood tests. In pregnancies affected by Down syndrome there is a tendency for the levels of human chorionic gonadotropin (hCG) to be increased and pregnancy-associated plasma protein A (PAPP-A) to be decreased.

Answer this question based on the passage: normal range for nuchal fold at 12 weeks?
Student B:OK... To answer the above question, the relevant sentence is: At 12 weeks of gestational age, an "average" nuchal thickness of 2.18 mm has been observed; however, up to 13 % of chromosomally normal fetuses present with a nuchal translucency of greater than 2.5 mm.
2.18 mm.

Student A:Zhu Wen, originally a salt smuggler who had served under the rebel Huang, surrendered to Tang forces. By helping to defeat Huang, he was granted a series of rapid military promotions. In 907 the Tang dynasty was ended when Zhu Wen, now a military governor, deposed the last emperor of Tang, Emperor Ai of Tang, and took the throne for himself (known posthumously as Emperor Taizu of Later Liang). He established the Later Liang, which inaugurated the Five Dynasties and Ten Kingdoms period. A year later Zhu Wen had the deposed Emperor Ai poisoned to death.

Answer this question based on the passage: who was the last ruler of the tang dynasty?
Student B:OK... The important part for answering this question is: In 907 the Tang dynasty was ended when Zhu Wen, now a military governor, deposed the last emperor of Tang, Emperor Ai of Tang, and took the throne for himself (known posthumously as Emperor Taizu of Later Liang).
Emperor Ai of Tang.

Student A:The Battle of Antietam / ntitm /, also known as the Battle of Sharpsburg, particularly in the Southern United States, was fought on September 17, 1862, between Confederate General Robert E. Lee's Army of Northern Virginia and Union General George B. McClellan's Army of the Potomac, near Sharpsburg, Maryland and Antietam Creek as part of the Maryland Campaign. It was the first field army -- level engagement in the Eastern Theater of the American Civil War to take place on Union soil and is the bloodiest single-day battle in American history, with a combined tally of 22,717 dead, wounded, or missing.

Answer this question based on the passage: when and where did the battle of antietam take place?
Student B:
OK... This is the relevant information: The Battle of Antietam / ntitm /, also known as the Battle of Sharpsburg, particularly in the Southern United States, was fought on September 17, 1862, between Confederate General Robert E. Lee's Army of Northern Virginia and Union General George B. McClellan's Army of the Potomac, near Sharpsburg, Maryland and Antietam Creek as part of the Maryland Campaign.
September 17 , 1862 , between Confederate General Robert E. Lee 's Army of Northern Virginia and Union General George B. McClellan 's Army of the Potomac , near Sharpsburg , Maryland and Antietam Creek as part of the Maryland Campaign.