 
 <prompt> Wetin dem dey call the mixture of invisible and tasteless gases wey dey surround the Earth? Given the previous question, write a context wey contain the answer. E fit be 1 - 20 sentences. Context: <response>: Many pipo bin surprise sake of di changes wey CBC schedule get, wey dem talk say na to attract younger audience to di network; some talk say e fit make di core CBC viewers vex. Anoda criticism come when di network decide to move The National for some time zones to show di American version of The One for summer. Later, e no even matter again as The One come off air after two weeks sake of low American and Canadian ratings, and di newscast continue im normal schedule. 