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 other words.
Options:
a) COc1ccc(C=C2CCC(C)C3=C2NC(=S)NC3c2ccc(OC)c(OC)c2)cc1OC
b) CC1(C)SC2C(NC(=O)C3(N)CCCC3)C(=O)N2C1C(=O)O
c) O=C(C=Cc1cccc2ccccc12)c1ccc(F)cc1
d) CCc1nc2ccc(N=NN(C)C)cc2[nH]1
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}