Given below are two statements : Statement \(I\): Aniline reacts with con. \(\mathrm{H}_2 \mathrm{SO}_4\) followed by heating at \(453-473 \mathrm{~K}\) gives \(\mathrm{p}\) aminobenzene sulphonic acid, which gives blood red colour in the 'Lassaigne's test'. Statement \(II\): In Friedel - Craft's alkylation and acylation reactions, aniline forms salt with the \(\mathrm{AlCl}_3\) catalyst. Due to this, nitrogen of aniline aquires a positive charge and acts as deactivating group. In the light of the above statements, choose the correct answer from the options given below :

1. A Statement \(I\) is false but statement \(II\) is true
2. B Both statement \(I\) and statement \(II\) are false
3. C Statement \(I\) is true but statement \(II\) is false
4. D Both statement \(I\) and statement \(II\) are true