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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