Write the IUPAC name for the following:
`CH_3- CH= underset(CH_3)underset(|)C-CH_2-CH_2-CH_3`

Explanation

To write the IUPAC name for the given compound `CH_3-CH=CH(CH_3)-C-CH_2-CH_2-CH_3`, we will follow these steps:

### Step 1: Identify the Longest Carbon Chain
- First, we need to identify the longest continuous carbon chain in the compound.
- In this case, if we count the carbon atoms, we can start from either end, but we will choose the end that gives us the highest priority for the double bond and substituents.

### Step 2: Count the Carbon Atoms
- Counting from the left:
...