2.0 Alternative object

Represents a single alternative in a 2.0 Cell in the context of the drill editor.

Field	Type	Description
`value` required	String	The text value
`markup` optional	List of 2.0 Markup objects	Optional markup to be applied to the text.
`decoy` required	Boolean	Indicates whether or not this alternative is a decoy (detractor).
`media` optional	2.0 Media object	An optional media object that represents this alternative.
`mediaReference` optional	String	An optional reference to the media object that represents this alternative.
`hasMedia` required	Boolean	An indicator for whether this alternative has a media attachment.