Question: who is singing in something just like this
[{'answer': 'Chris Martin', 'provenance': [{'wikipedia_id': '53272306', 'title': 'Something Just like This', 'start_paragraph_id': 4, 'start_character': 103, 'end_paragraph_id': 4, 'end_character': 115, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'answer': 'Will Champion', 'provenance': [{'wikipedia_id': '53272306', 'title': 'Something Just like This', 'start_paragraph_id': 20, 'start_character': 12, 'end_paragraph_id': 20, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Credits and personnel.\n'}]}, {'answer': 'The Chainsmokers', 'provenance': [{'wikipedia_id': '53272306', 'title': 'Something Just like This', 'start_paragraph_id': 1, 'start_character': 70, 'end_paragraph_id': 1, 'end_character': 86, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Coldplay', 'provenance': [{'wikipedia_id': '53272306', 'title': 'Something Just like This', 'start_paragraph_id': 1, 'start_character': 109, 'end_paragraph_id': 1, 'end_character': 117, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53272306', 'title': 'Something Just like This', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 303, 'bleu_score': 0.915132941383415, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11690677841141577106}, 'section': 'Section::::Background.\n'}]}, {'provenance': [{'wikipedia_id': '53272306', 'title': 'Something Just like This', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11690677841141577106}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53272306', 'title': 'Something Just like This', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['"Something Just Like This" is a song by American electronic music duo The Chainsmokers and British rock band Coldplay . It was released on February 22, 2017 as the second single from The Chainsmokers debut album', 'The Chainsmokers', '"Something Just Like This" is a song by American electronic music duo The Chainsmokers and British rock band Coldplay . It was released on February 22, 2017 as the second single from The Chainsmokers debut album, "Memories...Do Not Open", and as the lead single from Coldplay\'s thirteenth extended play "Kaleidoscope".']}}]}]