i want alert for buy or sell quantity increase

i subscribed sentinel plus i want alert below mentioned conditions

  1. scrip crude oil ; total buy quantity more than 1000 total sell quantity
    2.scrip ; crude oil ; total sell quantity more than 1000 total buy quantity

To create these triggers you need to use advanced triggers which are available on on Sentinel Pro.

The trigger will be
TotalBuyQuantity('MCX:CRUDEOIL18AUGFUT') > TotalSellQuantity('MCX:CRUDEOIL18AUGFUT')+1000