Write the IUPAC name of `CH_(3)-CequivC-CH=CH-overset(O)overset(||)C-OH`

Explanation

To write the IUPAC name of the compound `CH3-C≡C-CH=CH-C(=O)OH`, we will follow these steps:

### Step 1: Identify the longest carbon chain
The longest continuous carbon chain in the structure contains 6 carbon atoms.

### Step 2: Number the carbon chain
According to IUPAC nomenclature, we need to assign the lowest possible numbers to the functional groups. The carboxylic acid (-COOH) group has the highest priority, so we start numbering from the end closest to this group:
1. COOH (carboxylic acid) - C1
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