<human>: i am a student in a secondary school in England (the brunts academy), during the summer holidays i dyed my hair pink and the day that i got bck to school i was put in to isolation (you normally get put in that for fighting or theft, something severe like that) and there is plenty of other people around the school with excentric hair colours. Non of the school policies state that it is against the rules to have "expressive" hair coulour, it isn't distracting or really off putting to me either and i really like it, anyway the question i am asking does the school have the force to make me change my hair colour or d i have rights, and if i don't how can i get out of changing the colour of my hair?

Can you give me a shortened version of the text?
<bot>: Pink hair school wants to change it, do i have the rights to keep it the colour i have it, and how can i get out of changing it if i don't have any rights?