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] CC(=O)Nc1ccc(C(=O)NN2C(=O)C(Cl)C2C=Cc2ccccc2)cc1
[b] N=c1[nH]n2cc3c(nc2c1N=Nc1ccccc1)CCC3
[c] COC(C(=O)C(O)C(C)O)C1Cc2cc3cc(OC4CC(OC5CC(O)C(O)C(C)O5)C(O)C(C)O4)c(C)c(O)c3c(O)c2C(=O)C1OC1CC(OC2CC(OC3CC(O)C(OC)C(C)O3)C(O)C(C)O2)C(O)C(C)O1
[d] COc1cccc(CC2C(=O)OCC2Cc2ccc(OC)c(OC)c2)c1
Answer: a
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}
4-acetamido-N-[3-chloro-2-oxo-4-(2-phenylethenyl)azetidin-1-yl]benzamide