[{'role': 'system', 'content': "You are an expert in machine learning and your task is to classify code snippets into one of the following categories: ['helper_functions', 'load_data', 'data_exploration', 'data_preprocessing', 'evaluation', 'modelling', 'prediction', 'result_visualization', 'save_results', 'comment_only']."}, {'role': 'user', 'content': "Identify the single most appropriate category to which the provided code belongs. Provide your response as a single category label without any additional information, commentary, or personal opinions.\\nPython Code:def new_fc_layer(input, #previous layer\nnum_inputs, #from previous layer\nnum_outputs,\nuse_relu = True, #Rectified linear unit\nuse_dropout = True):\nwith tf.name_scope('Fully_Connected_Layer'):\nweights = new_weights(shape=[num_inputs,num_outputs])\nbiases = new_biases(length=num_outputs)\nlayer=tf.matmul(input,weights) + biases\nif use_relu:\nlayer = tf.nn.relu(layer)\nif use_dropout:\nkeep_prob = tf.placeholder(tf.float32)\nlayer = tf.nn.dropout(layer, keep_prob=0.2)\nreturn layer"}, {'role': 'assistant', 'content': 'modelling'}]