The most likely answer would be C if the topic is toddlers.
HOWEVER if their is no information to support that it is about toddlers in your marital then it is most likely D.
The rising action is after the conflict and then its the climax :)
Hope that Helped :) not too sure if it was a question lol :)
Answer:
a sudden and ignominious failure; a fiasco.
Explanation:
from google