Give the IUPAC name of the compound : `CH_(2)=CH-underset(OH)underset(|)(CH)-CH_(2)-CH_(2)-CH_(3)`.

Explanation

To determine the IUPAC name of the compound `CH₂=CH-CH(OH)-CH₂-CH₂-CH₃`, we will follow these steps:

### Step 1: Identify the longest carbon chain
The longest continuous carbon chain in the compound has 6 carbon atoms.

### Step 2: Identify the functional groups and multiple bonds
The compound contains a double bond (alkene) and a hydroxyl group (alcohol). The double bond is located between the first and second carbon atoms, and the hydroxyl group is attached to the third carbon atom.

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