[Q]: Sentence: In the northern Appalachians the oaks, except for white and northern red, drop out, while the latter extends farthest north. Question: What kind of oaks are in the central and southern portions? OPTIONS:
- yes
- no
++++++++++
[A]: no

[Q]: Sentence: At the start of a classic valley glacier is a bowl-shaped cirque, which has escarped walls on three sides but is open on the side that descends into the valley. Question: What is a narrow ridge formed by two cirques eroding back to back called? OPTIONS:
- yes
- no
++++++++++
[A]: no

[Q]: Sentence: Expansions were expected in September 2013, but yet again are mainly Thai and other Asian-based airlines according to Eleven Media Group's Eleven, "Thailand-based Nok Air and Business Airlines and Singapore-based Tiger Airline". Question: Has the travel industry considered making changes to fight plans for Myanmar ? OPTIONS:
- yes
- no
++++++++++
[A]:
no