Question: what channels is formula 1 on in 2018
[{'answer': 'ESPN', 'provenance': [{'wikipedia_id': '8966301', 'title': 'List of Formula One broadcasters', 'start_paragraph_id': 22, 'start_character': 19, 'end_paragraph_id': 22, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Broadcasters.:United States.\n'}]}, {'answer': 'ESPN2', 'provenance': [{'wikipedia_id': '8966301', 'title': 'List of Formula One broadcasters', 'start_paragraph_id': 22, 'start_character': 225, 'end_paragraph_id': 22, 'end_character': 230, 'bleu_score': 1.0, 'section': 'Section::::Broadcasters.:United States.\n'}]}, {'provenance': [{'wikipedia_id': '8966301', 'title': 'List of Formula One broadcasters', 'start_paragraph_id': 22, 'start_character': 0, 'end_paragraph_id': 22, 'end_character': 817, 'bleu_score': 0.8820816093804721, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8343532944455931045}, 'section': 'Section::::Broadcasters.:United States.\n'}]}]