What is the laplace transform of $\displaystyle \displaystyle \int_0^t {\frac{\sin (t) \, dt}{t}}$ ?

I got this from an old reviewer and its a multiple choice question. The selections are

a. (arc tan s) / s

b. (arc sin s) / s

c. (arc cos s) / s

d. (arc cot s) / s

sorry for the typo