Task: Question Answering
Input (English): Process:  -A virus enters a host body -The virus has receptors that lock onto a target cell -The virus enters the cell -The virus uses the cell like a factory to make new copies of the virus -The new copies of the virus leave the cell -Infect other cells -The host gets sick as its cells are damaged.
 Question: What is the effect of animal has a weak immune system on less virus leave the cell.?
Output (English): against