Long term portfolio holder might get a chance to exit at around 1020. Best to short at any level above 1000, SL 1100. I know that's a deep SL but if trade goes in favor then a good risk to reward.
If neckline broken at 690 then T1 = 500, T2 = 340.
I am not an advisor or a consultant. This is just for purely educational and a future reference purpose.