Today , I discovered that I have the capability to heat up a bottle ( the old fashioned way ) with one hand , while bouncing a screaming baby with the other . Wow . Not so much fun . Good to know I can do it though . Today was my first official Babysitting the Niece event ( for more than 30 minutes ) .

Based on the preceding passage, choose your answer for question Why is the speaker with a baby ?
Available choices: (I) Because they wanted to see if they could handle it . (II) Because they are babysitting their niece . (III) None of the above choices . (IV) Because it is their job .
The answer is:
(II)