%- options = [ Fe::OptionGroup.new("Short Answer", [ Fe::Option.new("short", "Simple"), Fe::Option.new("number", "Number"), Fe::Option.new("currency-dollar", "Currency"), Fe::Option.new("email", "E-mail address"), Fe::Option.new("url", "Web address"), Fe::Option.new("phone", "Telephone number") ]), Fe::OptionGroup.new("Long Answer", [ Fe::Option.new("essay", "Essay") ]) ] %>