Given the task definition, example input & output, solve the new input case.
Given a post that is a real-life anecdote of a complex ethical situation and an associated claim about its type, verify if the claim is true or not. The claim asks if the posts are historical or hypothetical. The posts are "HISTORICAL" when the author has already done something and they are "HYPOTHETICAL" when the author is considering doing something in the future. Say 'yes' if the claim is true otherwise say 'no'
Example: CLAIM : The following post is HISTORICAL. POST : Background: I have ocd and the only contamination issue I have is around food. Both parents know this. What has lead me to ask this question is this mornings reaction from parent B.

This morning parent b offered to make me breakfast, I responded how I always do: that’s very kind but I’m happy to come make it myself. Parent b said it was no trouble. I accepted. Two slices of toast came and apu I check the toast for signs of mould. First piece had no issues, I ate it. Second piece however had something green growing on the edge. I cut this bit off but I couldn’t shake in my head that the whole piece must be contaminated and so I took the toast back and apologised that I couldn’t eat it cos of the mould and we checked the date on the bread and it said the 30th December. Nearly a week past its best before. Parent b apologised and we threw it away. No drama.

Nearly identical situation occurred about 6 months ago with parent a. Parent a offered to make me a toasted sandwich. I said that would be very kind but I was happy to make it myself. Parent a said it was no problem, I accepted. When the sandwich came I checked the bread for mould and found green and white stuff growing down one side of the bread. I take it back to the kitchen and explain that it has mould and I’m sorry but I can’t eat it. I will make myself something else. Parent a goes ballistic. I’m “ungrateful and don’t trust them and did I really think they’d feed me mould?” I pointed out the mould- clearly visible. “Well someone must’ve not sealed the bread package properly (ie me) and that’s how it got mouldy.” I asked if parent a had checked the date and that just seemed to escalate their reaction. They stormed out screaming and crying. I checked the bread date and it was 2 or 3 days past the best before.

Aita in either situation? Parent a’s reaction made me think I was. But now I’ve had the same situation with parent b and they didn’t get angry or pissed off maybe I wasn’t the asshole? Obviously I think I need to just make my own food. Then I can’t cause trouble.
Output: yes
The post clearly mentions an event in the past when the author asked some questions to his/her parents and also describes about their reactions on that day. Hence this should be HISTORICAL.

New input case for you: CLAIM : The following post is HISTORICAL. POST : Ever since I was young my sister (11) has always had all of the attention. She's also gotten all the awards and one-uped me. She always knew she was smart but she treated me like an idiot even though she's 2 1/2 years younger (I'm 14). Every time she'd say some fact and I'd say I knew it or I said some interesting fact she'd be like 'how did YOU know that' as if I'm an idiot. I'm not even a dumb kid. I'm pretty smart, I just have dyslexia and adhd but I still get mostly a's. But because of her none of my acomplishments get noticed. 

My parents always seeme to focus on her. They focused on getting her into selective school and a scholarship but they didn't even try with scholarships for me and only gave me one selective school practice test. They help her heaps and tell her when there are all sorts of oppurtunities but didn't try do any of the reccomendations for me for my adhd and dyslexia even though with help I could do really well.

She also always has tantrumns. When I have friends over she'll insist on playing video games with us but if she doesn't win she'll throw a fit. One time I mentioned to my brother a new JonTron video was out because he's said many times JonTron was the only Youtuber he really watched and my sister had an hour long breakdown. I can't go a week without having a fight with her resulting in a tantrumn and I can't hang out with my friemds without including her so they have to expeirience it too.

My parents also seemed to only be invested in how she was. The past to years have been really shit for me (things are a bit better now). I've had suicidal thoughts, self harmed, struggled with my sexuality and remembered some repressed memories of sexual abuse. But yet no one could tell a thing was off and no one asked. I'm not say she shouldn't have the support, she definitly should, she needs it, but it feels like my parents are neglecting to help me

Theres a lot of other small reasons I grew to dislike her like her saying socially unnaceptable things and being a bit of a bitch and being mean to other people or being selfish. 

I only found out she has autism a few months ago but I had grown a hatred for her when I was younger which was now more of a dislike but I still feel bad. I've been trying to like her more but it's hard. I feel like a bit of an asshole, but what do you think? AITA? 
Output:
no