What type of sentence is "It was a good day for him" simple compound or complex. Please help :(

Place the steps of the strategy for reading technical information in the correct order.

Hey guys! i've got an exercise where you've to find out the correct sentence in each pair. 1) a-we were tired and thirsty, so we stopped to have a drink at the cafè. b-we were tired and thirsty, so we stopped having a drink at the cafè. 2)a-if your computer freezes, try to turn it on and off again and see if that . b-if you computer freezes try turning it on and off again and see if that . me! it's urgent!

How does the author foreshadow trouble in the prison? support your answer with explicit textual evidence