What day of the week will it be 40 days from Tuesday?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
What day of the week will it be 40 days from Tuesday?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
\text{Sunday}
What day of the week will it be 40 days from Tuesday?
train