I have no recollection of a past encounter with you, I'm afraid. it's not reasonable to expect me to recall everyone who happens to cross my timeline and elicit a response from me. I don't have antisemitic views, so odds are you're mistaking me for someone else, or, in the odd chance it was indeed me you interacted with, you jumped to incorrect conclusions about me. if interacting with me disturbs you so, and you wish to no longer see interactions with this account, that's your choice, and you can implement it on your own by blocking me. I'm afraid my faulty memory doesn't enable me to promise to recall you to the point of knowing not to contact you if you show up again, and I don't wish to partially blind myself to diverse thoughts so as to meet your IMHO unreasonable and imposing demand. seriously, please block me instead of demanding of me something I can't do.