Read the text and determine if the sentence is true (see options at the end):

How to sue for false allegations<br>Document the false allegations. Beyond the allegations themselves, as soon as false allegations surface you should start keeping records of everything you do and every conversation you have. [substeps] It may seem like overkill, but you never know when something in your careful records can serve to disprove the allegations.

Sentence: you should keep records of everything you do and say
OPT: 1). Yes; 2). It's impossible to say; 3). No;
1).