Which of the following situations would place a client at high risk for a life-threatening hypertensive crisis? 
A) A client is prescribed phenelzine and diet pills 
B) A client is prescribed phenelzine and docusate sodium 
C) A client is prescribed phenelzine and fluoxetine 
D) A client is prescribed phenelzine and metformin 
E) A client is prescribed phenelzine and warfarin sodium