Query: What was the result of my last sodium level test?, FHIR Resource: {'resourceType': 'Condition', 'clinicalStatus': {'coding': [{'system': 'http://terminology.hl7.org/CodeSystem/condition-clinical', 'code': 'resolved'}]}, 'verificationStatus': {'coding': [{'system': 'http://terminology.hl7.org/CodeSystem/condition-ver-status', 'code': 'confirmed'}]}, 'category': [{'coding': [{'system': 'http://terminology.hl7.org/CodeSystem/condition-category', 'code': 'encounter-diagnosis', 'display': 'Encounter Diagnosis'}]}], 'code': {'coding': [{'system': 'http://snomed.info/sct', 'code': '160904001', 'display': 'Part-time employment (finding)'}], 'text': 'Part-time employment (finding)'}, 'subject': {'reference': 'urn:uuid:dd5066ef-674c-3f45-1f3a-4e65602d398f'}, 'onsetDateTime': '2011-03-16T17:26:58+05:30'}