try {
    $expenseSummary = [
        "total_amount" => $totalsum,
        "record_count" => count($fuelRecords),
        "city" => $city,
        "state" => $state,
        "country" => $country
    ];

    $overallSuggestion = getAISuggestion($expenseSummary, $city, $state, $country, $lat, $lon);

    echo '<table class="ai-table">';
    echo '<thead><tr><th><img src="images/ai.gif" width=40 height=40 alt="AI"> AI Suggestion</th></tr></thead>';
    echo '<tbody><tr><td>' . $overallSuggestion . '</td></tr></tbody>';
    echo '</table>';

} catch (Exception $e) {
    echo "<p>Error generating AI suggestion: " . htmlspecialchars($e->getMessage()) . "</p>";
}