NEW YORK (AP) – A 31-year-old woman accused of shoving a man to his death in front of a subway train because she believed he was Muslim laughed and smiled during a court hearing where she was ordered to undergo a psychiatric evaluation.

Erika Menendez, 31, was charged Saturday night with murder as a hate crime after she told police she spontaneously pushed Sunando Sen, according to prosecutors.

“There is no reason. I just pushed him in front of the train because I thought it would be cool,” she said, according to the Queens district attorney’s office.