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.

[EX Q]: This case suggests that acyclovir when given intravenously in doses of 10 mg/kg may result in increased serum lithium concentrations.	 acyclovir
[EX A]: 10 mg/kg

[EX Q]: A 5-month-old infant became lethargic and poorly responsive after receiving 1 drop of brimonidine in each eye.	 brimonidine
[EX A]: 1 drop

[EX Q]: A 64 year old man with recurrent metastatic squamous cell carcinoma of the head and neck developed severe skin rash and bone marrow aplasia 4 and 7 days, respectively, following a single dose of 40 mg/m2 methotrexate (MTX).	 MTX
[EX A]:
40 mg/m2

