Answer:
B (it let me answer now, yay.)
Step-by-step explanation:
A) is not correct since Cindy's friends offered to help her, and she said herself she didn't need help but her friends insisted. This means this is not a conflict
C) is not correct since it does not mention anything about no one wanting to come to the bake sale. Cindy thinks that no one will come because of the rain, but it is not true.
D) is not correct since it it is not really a problem, and they were able to move the tables quickly.