Correct option is (a) <samp>
The explanation: Inline are used to define the meaning or style of text. <samp> is HTML Sample Element. It is used to enclose inline text which represents sample output from a computer program. Its content is typically rendered using browser’s default mono spaced font. <small> makes text size small in appearance. <s> element specifies things which are no longer right. <rtc> is a Ruby Text Container.