Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.

```TypeScript

 { // Information on the clinical trial characteristics from the abstract
 conditions: string // The condition or disease being treated in the clinical trial
 drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```


Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.



Input:Impact of antibiotic prophylaxis on postbronchoscopy fever: a randomised controlled study.  Postbronchoscopy fever can develop in 5-16% of adult patients. The microbiological contribution to postbronchoscopy fever is unclear. To elucidate the effect of prophylactic antibiotics on the development of postbronchoscopy fever and pneumonia. Study patients were randomised to receive no treatment or oral amoxicillin/clavulanate 30 min before flexible bronchoscopy. The primary outcome variable was the frequency of postbronchoscopy fever and pneumonia. White blood cell counts, C-reactive protein and the serum pyrogenic cytokines interleukin (IL) 1β, IL-6 and tumour necrosis factor-alpha were measured before and after bronchoscopy. Of 143 subjects enrolled in the study, the final analysis was performed among 67 subjects in the prophylaxis group and 64 in the control group. The frequency of postbronchoscopy fever did not differ between the groups (25.4% for the prophylaxis group vs. 26.6% for controls, P > 0.05). Pneumonia developed in 1.5% of the prophylaxis group and 4.7% of the controls. There was no bacteraemia in either group. Serum pyrogenic cytokines did not differ between the groups. Prophylactic antibiotics before bronchoscopy did not reduce the frequency of postbronchoscopy fever and did not affect serum levels of pyrogenic cytokines. These findings suggest that microbiological factors may not be responsible for the development of postbronchoscopy fever. Output:
{'conditions': 'Fever|Pneumonia', 'interventions': 'Drug: oral amoxicillin/clavulanate 1g (875/125mg)|Drug: control'}