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__    __    _____      _____   _    _             
\ \\ / //  |  ___||   / ___// | || | ||     ___   
 \ \/ //   | ||__     \___ \\ | || | ||    /   || 
  \  //    | ||__     /    // | \\_/ ||   | [] || 
   \//     |_____||  /____//   \____//     \__ || 
    `      `-----`  `-----`     `---`       -|_|| 
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發送短信 : Choosing one at a time? Presenting options simultaneously helps people make more optimal decisions than presenting options sequentially