Bootstrap carousel - align vertically middle of the div

<script src="https://code.jquery.com/jquery-3.4.1.slim.min.js" integrity="sha384-J6qa4849blE2+poT4WnyKhv5vZF5SrPo0iEjwBvKU7imGFAV0wwj1yYfoRSJoZ+n" crossorigin="anonymous"></script><script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.0/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script><script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.0/js/bootstrap.min.js" integrity="sha384-3qaqj0lc6sV/qpzrc1N5DC6i1VRn/HyX4qdPaiEFbn54VjQBEU341pvjz7Dv3n6P" crossorigin="anonymous"></script><link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.0/css/bootstrap.min.css" integrity="sha384-SI27wrMjH3ZZ89r4o+fGIJtnzkAnFs3E4qz9DIYioCQ5l9Rd/7UAa8DHcaL8jkWt" crossorigin="anonymous"><div class="container"><div class="row"><div class="col-sm-6"><div id="carouselExampleControls" class="carousel slide" data-ride="carousel"><div class="carousel-inner"><div class="carousel-item active"><img class="d-block w-100" src="//via.placeholder.com/787x787" alt="First slide"></div><div class="carousel-item"><video id="product-image-BMW©Tailpipe©Trim-0" class="d-block w-100" width="100%" controls="" preload="auto" muted="" autoplay=""><source src="https://youtu.be/vjhbm67KW1U?list=PLzgoLd4TRmNrR9m-RwfMtRM8qud3t7kjp" type="video/mp4"><source src="https://youtu.be/vjhbm67KW1U?list=PLzgoLd4TRmNrR9m-RwfMtRM8qud3t7kjp" type="video/webm"></video></div><div class="carousel-item"><img class="d-block w-100" src="//via.placeholder.com/787x787" alt="Third slide"></div></div><a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev"><span class="carousel-control-prev-icon" aria-hidden="true"></span><span class="sr-only">Previous</span></a><a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next"><span class="carousel-control-next-icon" aria-hidden="true"></span><span class="sr-only">Next</span></a></div></div><div class="col-sm-6"><h2>Description</h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p></div></div></div>