Utilize the input text as a context reference, choose the right relationship between 'Esurance' and 'Allstate' from the options.
Options: developer, parent organization, owner of, position held

The company, led by CEO Ray Barrette, also holds a stake in life insurer Symetra Financial Corp., and in 2011 sold auto insurer Esurance and Answer Financial to Allstate Corp. for about $1 billion.
parent organization