Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCCCCCCCNC(=O)C(=Cc1ccc2c(c1)OCO2)NC(=O)c1ccccc1
b.) C1=C(c2ccccc2)Nc2ccccc2N=C1c1ccccc1
c.) CC(C)[Si]1(C(C)C)OCC2OC(n3cnc4c(N)ncnc43)C(N)C2O[Si](C(C)C)(C(C)C)O1
d.) CC1CN(c2cc3c(cc2F)c(=O)c(C(=O)O)cn3-c2ccc(F)cn2)CC(C)N1
e.) O=C1C(=Cc2cccc(F)c2)CCCc2ccccc21
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}