I'm having trouble figuring out the meaning of this sentence, which is on a DELE practice test: I guessed the answer correctly (había advertido) because it "sounded" right, but I can't understand how "y eso que..." etc. relates to the first clause. Could someone help me out? Thanks! My try: He/She hasn't taken it into account, and (or "even"?) that which he/she had been warned about.