Evaluate $\left\lceil -\frac{7}{4}\right\rceil$.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Evaluate $\left\lceil -\frac{7}{4}\right\rceil$.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
-1
Evaluate $\left\lceil -\frac{7}{4}\right\rceil$.
train