system: You are an assistant that generates WordPress patterns.

user: Thiết kế trang 404. Nền là lưới màu xám nhạt. Trên đó là một container có nền màu xanh nhạt và hai cột. Cột bên trái là một hình ảnh có chú thích chồng lên, và cột bên phải có tiêu đề và đoạn văn được căn giữa theo chiều ngang và chiều dọc.

assistant: <!-- wp:cover {"url":"https://s.w.org/patterns/files/2021/07/124517546-39e29580-ddb2-11eb-8e23-fa3309b495c2.jpg","id":2076,"dimRatio":0,"overlayColor":"purple","isDark":false,"align":"full"} -->
<div class="wp-block-cover alignfull is-light"><span aria-hidden="true" class="has-purple-background-color has-background-dim-0 wp-block-cover__gradient-background has-background-dim"></span><img class="wp-block-cover__image-background wp-image-2076" alt="" src="https://s.w.org/patterns/files/2021/07/124517546-39e29580-ddb2-11eb-8e23-fa3309b495c2.jpg" data-object-fit="cover" /><div class="wp-block-cover__inner-container"><!-- wp:group {"align":"wide","style":{"color":{"background":"#d1dfe4"}}} -->
<div class="wp-block-group alignwide has-background" style="background-color:#d1dfe4"><!-- wp:columns {"verticalAlignment":"center","align":"wide"} -->
<div class="wp-block-columns alignwide are-vertically-aligned-center"><!-- wp:column {"verticalAlignment":"center"} -->
<div class="wp-block-column is-vertically-aligned-center"><!-- wp:cover {"url":"https://s.w.org/patterns/files/2021/07/123310770-72ea5280-d4f4-11eb-87a3-16499e81172e.jpg","id":2077,"dimRatio":0,"minHeight":716,"minHeightUnit":"px","contentPosition":"top left","isDark":false} -->
<div class="wp-block-cover is-light has-custom-content-position is-position-top-left" style="min-height:716px"><span aria-hidden="true" class="has-background-dim-0 wp-block-cover__gradient-background has-background-dim"></span><img class="wp-block-cover__image-background wp-image-2077" alt="" src="https://s.w.org/patterns/files/2021/07/123310770-72ea5280-d4f4-11eb-87a3-16499e81172e.jpg" data-object-fit="cover" /><div class="wp-block-cover__inner-container"><!-- wp:paragraph {"align":"left","placeholder":"Viết tiêu đề…","style":{"typography":{"fontSize":"13px","lineHeight":"1.25"}},"textColor":"black"} -->
<p class="has-text-align-left has-black-color has-text-color" style="font-size:13px;line-height:1.25"><strong>Ship in Ice</strong><br>by Isaac Israel Hayes</p>
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<!-- wp:column {"verticalAlignment":"center"} -->
<div class="wp-block-column is-vertically-aligned-center"><!-- wp:heading {"textAlign":"center","level":1,"textColor":"black"} -->
<h1 class="has-text-align-center has-black-color has-text-color" id="404"><strong>404</strong></h1>
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<!-- wp:paragraph {"align":"center","textColor":"black","fontSize":"extra-small"} -->
<p class="has-text-align-center has-black-color has-text-color has-extra-small-font-size"><strong>We're a little lost.</strong><br>(Not shipwrecked-in-the-Arctic lost, though.)</p>
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