Timed Acceptability Judgement Test Design

If this template helps then use it. If not then just delete and start from scratch.
Hello! I am trying to build an experiment on Psychopy in which participants first see a text and after reading it they are supposed to pass it with the spacebar and then they are supposed to see a sentence related to this text and they will be expected to rate this sentence as either acceptable or not by pressing some keys. I created an excel sheet which have two lines, one for discourse and another for the sentence but I was not able to connect these two lines into the trial, I can choose only one of them. I watched some example videos but couldn’t find any similar experiment and I am very new to this experiment design and I need to do it for my dissertation. Thus, if anyone understands my problem and offer a solution, I would be very thankful.