Which of the following is the best treatment for this patient condition?

A 31 year old man returning from a trip overseas presents with weakness, temperature of 100.4 F. His WBC count is 3,200; his hematocrit is 22.4, and his platelet count is 120K. His skin examination reveals the below finding. Which of the following is the best treatment for this patient condition?

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A Miltefosine
B Chloroquine
C Doxycycline
D Suramin
E Mebendazole