What was an effect of the dropping of an atomic bombs on japan?

a. it convinced japan to begin its own atomic weapons program
b. it demonstrated to the soviet union that the united states had the ability to counter its armies in europe.
c. it convinced germany that it must surrender its forces in europe
d. it prevented the soviet union from going forward with its own atomic weapons program

Anagnos: . . it will no doubt be difficult for you there, annie. but it has been difficult for you at our school too, hm? gratifying, yes, when you came to us and could not spell your name, to accomplish so much here in a few years, but always an irish battle. for independence. (he studies annie, humorously; she does not open her eyes.) this is my last time to counsel you, annie, and you do lack some – by some i mean all – what, tact or talent to bend. to others. and what had saved you on more than one occasion here at perkins is that there was nowhere to expel you to. what do anagnos's words reveal about annie in this excerpt