In this task your given two statements. You must judge whether the second sentence is the cause or effect of the first one. Label the instances as "cause" or "effect" based on your judgment. The sentences are separated by a newline character.

[Q]: The woman sighed with frustration.
Her husband misunderstood her concerns.
[A]: cause


[Q]: I wrote a thank-you note to my grandmother.
She sent me a gift.
[A]: cause


[Q]: The girl squeezed the tube of toothpaste.
The toothpaste squirted out of the tube.
[A]:
effect