Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: British Cycling technical director Shane Sutton is delighted Mark Cavendish and Sir Bradley Wiggins are bidding for 2016 Olympic glory with the track team but warned the big-name pair their places in the British team are not assured. Multiple Tour de France stage winner Cavendish, previously a successful track rider, is aiming to secure an elusive Olympic medal via the omnium at the Rio de Janeiro Games which is now just a year away. Meanwhile Wiggins, the 2012 Tour champion and a seven-time Olympic medallist across track and road events, hopes to add to his haul at the Games in Brazil as part of the GB team pursuit line-up.British Cycling technical director Shane Sutton is buoyed by the news that Mark Cavendish and Sir Bradley Wiggins are bidding for 2016 Olympic gloryHowever, he has warned the high-profile pair that there places in Britain's track team are not necessarily assuredSutton insists that they will have to prove themselves just like everyone else 
 Question:_ has no doubt both men - 30 and 35 respectively - have the capabilities to compete for those accolades and sees it as a major boost for the track set-up that they are getting involved.

Shane Sutton