Analyze the information and social media posts to determine if the closing price of $gd will ascend or descend at 2015-05-22. Please respond with either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-05-08,-1.1,0.2,-2.1,2.4,2.4,-1.7,-2.6,-3.7,-4.3,-4.4,-4.5
2015-05-11,0.9,0.9,-0.0,-1.0,-1.0,-0.8,-1.2,-2.4,-3.1,-3.2,-3.4
2015-05-12,-0.2,0.3,-0.7,-0.6,-0.6,0.0,-0.2,-1.5,-2.4,-2.5,-2.7
2015-05-13,0.7,1.0,-0.2,-0.3,-0.3,0.5,0.2,-1.0,-1.8,-2.1,-2.4
2015-05-14,-0.7,0.1,-0.7,1.4,1.4,-0.5,-1.0,-1.9,-2.9,-3.3,-3.5
2015-05-15,0.6,0.9,-0.2,-0.6,-0.6,-0.1,-0.4,-1.1,-2.0,-2.6,-2.8
2015-05-18,-0.1,0.3,-0.3,0.1,0.1,-0.2,-0.5,-0.9,-1.9,-2.6,-2.8
2015-05-19,0.1,0.5,-0.2,-0.2,-0.2,0.0,-0.2,-0.4,-1.5,-2.2,-2.5
2015-05-20,0.4,0.7,-0.0,-0.1,-0.1,0.2,0.0,-0.3,-1.2,-1.9,-2.3
2015-05-21,-0.6,0.2,-0.7,0.7,0.7,-0.4,-0.4,-0.8,-1.5,-2.4,-2.8

2015-05-09: gd general dynamics corp. openclick here -&gt; trending $gd $ngls $baba $ewy #gd #investing #tradeideas
2015-05-14: $eyes $30 target after strong q1 financial results. 159% revenue growth yoy  $gd $dltr $itub investors read 
2015-05-18: our stock alerts gained over 1300% in less than 3 months! see our new picks:  $gd $jnj $mor.de
Answer:
Analyze the information and social media posts to determine if the closing price of $gd will ascend or descend at 2015-05-22. Please respond with either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-05-08,-1.1,0.2,-2.1,2.4,2.4,-1.7,-2.6,-3.7,-4.3,-4.4,-4.5
2015-05-11,0.9,0.9,-0.0,-1.0,-1.0,-0.8,-1.2,-2.4,-3.1,-3.2,-3.4
2015-05-12,-0.2,0.3,-0.7,-0.6,-0.6,0.0,-0.2,-1.5,-2.4,-2.5,-2.7
2015-05-13,0.7,1.0,-0.2,-0.3,-0.3,0.5,0.2,-1.0,-1.8,-2.1,-2.4
2015-05-14,-0.7,0.1,-0.7,1.4,1.4,-0.5,-1.0,-1.9,-2.9,-3.3,-3.5
2015-05-15,0.6,0.9,-0.2,-0.6,-0.6,-0.1,-0.4,-1.1,-2.0,-2.6,-2.8
2015-05-18,-0.1,0.3,-0.3,0.1,0.1,-0.2,-0.5,-0.9,-1.9,-2.6,-2.8
2015-05-19,0.1,0.5,-0.2,-0.2,-0.2,0.0,-0.2,-0.4,-1.5,-2.2,-2.5
2015-05-20,0.4,0.7,-0.0,-0.1,-0.1,0.2,0.0,-0.3,-1.2,-1.9,-2.3
2015-05-21,-0.6,0.2,-0.7,0.7,0.7,-0.4,-0.4,-0.8,-1.5,-2.4,-2.8

2015-05-09: gd general dynamics corp. openclick here -&gt; trending $gd $ngls $baba $ewy #gd #investing #tradeideas
2015-05-14: $eyes $30 target after strong q1 financial results. 159% revenue growth yoy  $gd $dltr $itub investors read 
2015-05-18: our stock alerts gained over 1300% in less than 3 months! see our new picks:  $gd $jnj $mor.de
Answer:+Fall