Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(=O)N(C)SCC(NC(=O)C(Cc1ccccc1)NC(=O)OCc1ccccc1)C(=O)NC(Cc1ccccc1)C(=O)NC(Cc1c[nH]c2ccccc12)C(=O)NC(CCCCNC(=O)OCc1ccccc1)C(=O)NC(C(=O)NC(CSN(C)C(C)=O)C(=O)NC(C(N)=O)C(C)OCc1ccccc1)C(C)OCc1ccccc1
b. O=[N+]([O-])C(=C(c1ccccc1)c1ccccc1)[N+](=O)[O-]
c. COC1C=COC2(C)Oc3c(C)c(O)c4c(O)c(c(C=NN(C)C(C)C(O)c5ccccc5)c(O)c4c3C2=O)NC(=O)C(C)=CC=CC(C)C(O)C(C)C(O)C(C)C(OC(C)=O)C1C
d. O=C1CC(NC(=O)C(F)(F)F)c2c(Br)sc(N3CCC(c4ccccc4)CC3)c21
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}