Scrutinize the data and tweets to envisage if the closing price of $ptr will swell or contract at 2015-09-29. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-09-15,-1.0,0.6,-1.2,0.7,0.7,1.5,2.0,5.0,7.4,11.0,13.4
2015-09-16,-1.1,0.4,-1.6,3.5,3.5,-2.1,-1.5,1.3,2.8,6.4,8.8
2015-09-17,-0.5,1.8,-0.9,-1.6,-1.6,-0.9,-0.1,2.4,3.6,7.1,9.8
2015-09-18,1.3,1.6,-0.5,-2.7,-2.7,1.7,2.2,4.1,5.7,9.0,12.0
2015-09-21,0.5,0.7,-0.6,0.1,0.1,1.6,2.3,3.1,5.0,7.9,11.1
2015-09-22,0.0,0.9,-1.0,-0.2,-0.2,1.6,2.1,2.5,4.9,7.1,10.4
2015-09-23,2.1,2.2,-0.2,-3.3,-3.3,3.4,4.7,5.5,8.0,9.6,13.1
2015-09-24,-1.2,0.2,-2.0,0.6,0.6,1.7,3.3,4.4,6.7,8.0,11.4
2015-09-25,1.8,2.1,-0.1,-1.0,-1.0,1.8,3.8,4.8,6.7,8.3,11.4
2015-09-28,1.1,1.1,-0.5,-2.2,-2.2,2.8,5.4,6.8,8.0,9.9,12.8

2015-09-28: china #oil refinery output, inventories rising  $shi $ptr $snp $csuay $fxi AT_USER #emergingmarket #energy|$ptr petrochina drops below 70 for the 1st time since 2009...
Answer:
Scrutinize the data and tweets to envisage if the closing price of $ptr will swell or contract at 2015-09-29. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-09-15,-1.0,0.6,-1.2,0.7,0.7,1.5,2.0,5.0,7.4,11.0,13.4
2015-09-16,-1.1,0.4,-1.6,3.5,3.5,-2.1,-1.5,1.3,2.8,6.4,8.8
2015-09-17,-0.5,1.8,-0.9,-1.6,-1.6,-0.9,-0.1,2.4,3.6,7.1,9.8
2015-09-18,1.3,1.6,-0.5,-2.7,-2.7,1.7,2.2,4.1,5.7,9.0,12.0
2015-09-21,0.5,0.7,-0.6,0.1,0.1,1.6,2.3,3.1,5.0,7.9,11.1
2015-09-22,0.0,0.9,-1.0,-0.2,-0.2,1.6,2.1,2.5,4.9,7.1,10.4
2015-09-23,2.1,2.2,-0.2,-3.3,-3.3,3.4,4.7,5.5,8.0,9.6,13.1
2015-09-24,-1.2,0.2,-2.0,0.6,0.6,1.7,3.3,4.4,6.7,8.0,11.4
2015-09-25,1.8,2.1,-0.1,-1.0,-1.0,1.8,3.8,4.8,6.7,8.3,11.4
2015-09-28,1.1,1.1,-0.5,-2.2,-2.2,2.8,5.4,6.8,8.0,9.9,12.8

2015-09-28: china #oil refinery output, inventories rising  $shi $ptr $snp $csuay $fxi AT_USER #emergingmarket #energy|$ptr petrochina drops below 70 for the 1st time since 2009...
Answer:+Fall