Complex sentence: In Vault 13, in 2161 in Southern California, 84 years after the nuclear war the Water Chip, a computer chip responsible for the water recycling and pumping machinery, breaks.
Split into simpler sentences: In Vault 13, in 2161 in Southern California, 84 years after the nuclear war. The Water Chip, a computer chip responsible for the water recycling and pumping machinery, breaks.