Instructions: In this task, you will be given sentences and a drug name in which your task is to indicate the doses of intake of that particular drug. A dose refers to a specified amount of medication taken at one time. Although there might be several correct answers, you need to write one of them.
Input: In four patients, spasm occurred spontaneous and in one patient after 0.05 mg of ergonovine.	 ergonovine
Output:
0.05 mg