human
Identify the text referring to a mass, density, or nodule in the below radiographic transcript that might be suspicious for malignancy. Report 'N/A' if there is no such text.

"Frontal portable chest x-ray. There is low to moderate lung expansion with mild elevation of the right hemidiaphragm. There is a small to moderate right pleural effusion and patchy airspace disease in the mid and lower right lung and left lung base, increased from 7/13/2022. Additional confluent masslike density in the right perihilar region is present, increased from the prior exam. 

There is no interval imaging since chest x-ray 7/13/2022. If there are signs and symptoms of infection, then the findings may represent a residual progressive and/or recurrent inflammatory/infectious process, e.g. pneumonia/bronchopneumonia, and recommend appropriate therapy and short interval follow-up imaging to confirm resolution. If, however, there are no signs or symptoms of infection, a nonspecific right perihilar mass/masslike lesion in with nonspecific bilateral airspace disease, right greater than left, and right pleural effusion should be considered and CT correlation at this time the advised."

gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
Yes

--- Answer ---
grounded