What will the following code print?
<code>
echo addslashes(‘I am a <b>small</b> “HTML” string, which is \’invalid\'</u>.’);
</code>

A.
I am a <b>small</b> “HTML” string, which is ‘invalid'</u>.
B.
I am a <b>small</b> \”HTML\” string, which is \’invalid\'</u>.
C.
I am a <b>small</b> \”HTML\” string, which is \\’invalid\\'</u>.
D.
I am a <b>small</b> \”HTML\” string, which is \\\’invalid\\\'</u>.
E.
I am a \<b\>small\<\/b\> “HTML” string, which is ‘invalid’\<\/u\>.