The correct answer is c.

The victim has the right to refuse help, but you have a responsibility to phone for professional help and stay with the victim until EMS rescuers arrive.  

Answer a is incorrect because you must not touch a responsive victim if the victim asks that you not do so.  This victim does not appear to be confused and is able to answer other questions, so you cannot assume that she wants you to help.  

Answer b is incorrect because it is your responsibility to make sure that someone phones the emergency response number.  You should not ask the victim to move unless she is in danger.  

Answer d is incorrect because you can't ask someone else to help the victim if she refuses to let anyone touch her.