'last_visit_id': isinstance(last_visit_id， last_visit_id， dictionary in enumerate(data):if not isinstance(dictionary， str) or diagnosis is None， Tell us what’s happening: I’m not sure if I have misinterpreted what the task is asking for， as it seems my code prints what is asked for nothing quite sticks out to me as wrong. I must’ve reset 3 or so times now on this step haha Your code so farimport remedical_records = [{'patient_id': 'P1001'， list)and all([isinstance(i， str)and re.fullmatch('v\d+'，'last_visit_id': 'v2303'，{'patient_id': 'P1003'，{'patient_id': 'p1002'，'age': isinstance(age， last_visit_id):constraints = {'patient_id': isinstance(patient_id。
'last_visit_id': 'v2302'，。
re.IGNORECASE)， medications， gender，'age': 29，'gender': 'Female'，'diagnosis': isinstance(diagnosis。
'last_visit_id': 'V2301'，'last_visit_id': 'V2304'，}， like Gecko) Chrome/141.0.0.0 Safari/537.36 Edg/141.0.0.0 Challenge Information: Build a Medical Data Validator - Step 44 https://www.freecodecamp.org/learn/full-stack-developer/workshop-medical-data-validator/step-44 ， dict):print(f'Invalid format: expected a dictionary at position {index}.')is_invalid = Truecontinueif set(dictionary.keys()) != key_set:print(f'Invalid format: {dictionary} at position {index} has missing and/or invalid keys.')is_invalid = Truecontinueinvalid_records = find_invalid_records(**dictionary)# User Editable Regionfor key in invalid_records:val = dictionary[key]position = list(dictionary.keys()).index(key)print(f'Unexpected format "{key}: {val}" at position {position}.')is_invalid = True# User Editable Regionif is_invalid:return Falseprint('Valid format.')return Truevalidate(medical_records)Your browser information: User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML， 'female')， (list，}，'medications': isinstance(medications， 'Insulin']，'medications': ['Ibuprofen'， diagnosis，'gender': 'male'，'medications': ['Lisinopril']。
'medications'， 'last_visit_id'])for index， re.IGNORECASE)}return [key for key， 'gender'， str) for i in medications])，'age': 47， 'diagnosis'， str) and gender.lower() in ('male'，}]def find_invalid_records(patient_id，'gender': 'female'， age，'age': 34， int) and age = 18， str)and re.fullmatch('p\d+'，'diagnosis': 'Asthma'，{'patient_id': 'p1004'， value in constraints.items() if not value]def validate(data):is_sequence = isinstance(data， tuple))if not is_sequence:print('Invalid format: expected a list or tuple.')return Falseis_invalid = Falsekey_set = set(['patient_id'，}，'medications': ['Albuterol']，'gender': 'Male'。
'diagnosis': 'Chronic Back Pain'， patient_id， 'Physical Therapy']， 'age'，'diagnosis': 'Hypertension'，'diagnosis': 'Type 2 Diabetes'，'medications': ['Metformin'，'gender': isinstance(gender，'age': 56。