Answer:
D). In 1990, Chicago had the tallest building in any city.
Explanation:
A logical comparison is demonstrated as a comparison of two ideas, people, or places reasonably or objectively with completeness, uniformity, and coherence.
In the given question, the sentence that proposes a rational and analytical comparison as it involves the complete('Chicago is the tallest building'), precise(description of a particular year 1990), and objective(tallest in any city) comparison of 'Chicago' with 'other buildings in the city'. Thus, option D is the correct answer as it possesses all the features of a logical comparison.
