Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Nc1ccc(C(=O)NC(=Cc2cccc([N+](=O)[O-])c2)c2nc3ccccc3[nH]2)cc1
b: Cc1cc2ccc([N+](=O)[O-])cn2c1
c: N#Cc1nc(C2CC2)oc1N
d: CC1(C)OC2OC(CO)C(N=[N+]=[N-])C2O1
Answer: a, b, c, d
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}
(6-azido-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methanol