Task: Question Answering
Input (English): Question: With regard to child abuse, point out the aspects that indicate the non-accidental nature of injuries and suggest that they are due to mistreatment: 
 Options:  <1> Delay in asking for help or going to the consultation. <2> When the story of the accident or the facts is unconvincing. <3> The explanations given by the parents, separately, are discordant. <4> History with numerous accidents or traumatisms. <5> All the answers include situations that are associated with abuse.
Output (English): 5