PROGRAMMING:Do you have a fever?

At present, the security guards at the west gate of Guangxi University of science and technology are equipped with forehead temperature guns, and the teachers and students who enter need to check their body temperature. The school's regulations on the inspection results are as follows: below 37.3 degrees, normal, passable; When the temperature is equal to or higher than 37.3 degrees, but lower than 38.5 degrees, the secondary response will be started; Higher than or equal to 38.5, high temperature, start primary response; However, if it reaches or falls below 35 degrees or reaches or exceeds 42 degrees, it means that the check is wrong and must be retested. According to the input body temperature data, please give processing opinions.
###Input format:
Give the body temperature in one line.
###Output format:
For each group of input, the processing opinions are displayed
Retest, display "recheck!"
Pass, show "pass!"
Low fever, display "alert!! Fever!”
High fever, display "alert!! High fever!”
###Input sample 1:
Here is a set of inputs. For example:
```in
thirty-six point eight
```
###Output sample 1:
The corresponding output is given here. For example:
```out
Pass!
```
###Input sample 2:
Here is a set of inputs. For example:
```in
thirty-seven point eight
```
###Output sample 2:
The corresponding output is given here. For example:
```out
Alert!! Fever!
```






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