Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC1=NCCc2c1[nH]c1cc(O)ccc21.Cl
b) CCCN(CCC)C1=Nc2ccccc2-n2cnnc2C1
c) CCOC(=O)C(C(=NNC(=O)OC)C(=O)Nc1cc(OC)ccc1OC)c1cnc2ccccc2n1
d) COC1N(C2CC(N=[N+]=[N-])C(CO)O2)C(=O)NC(=O)C1(C)Cl
Answer: 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}
1-[4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-chloro-6-methoxy-5-methyl-1,3-diazinane-2,4-dione