How to stop getting so hot while sleeping<br>Use air conditioning. The simplest way to keep your room cool while you sleep is to use your air conditioner if you have one. Central air or a portable window unit will both do the trick.
Does this next sentence follow, given the preceding text?
An air conditioner is an easy way to stay cool.

Possible answers:
[+] Yes
[+] It's impossible to say
[+] No
Yes