oup">
					<select id="multi-append" class="form-control select2-multiple" multiple>
						<option></option>
						<option value="A">A</option>
						<option value="B">B</option>
						<option value="C">C</option>
					</select>
					<div class="input-group-append">
						<button class="btn btn-secondary" type="button" data-select2-open="multi-append">
							<span class="fa fa-search"></span>
						</button>
					</div>
				</div>
			</div>

			<div class="form-group">
				<label for="multi-prepend" class=