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 additional words.
Options:
a. CCCc1cc(=O)oc2c3c(cc(OC(C)COC)c12)OC(C)C(C)C3O
b. Cc1nc2c(nc1C)C(=O)C(Br)=CC2=O
c. O=CC1(c2ccccc2)NC(=O)NC1=O
d. C=C1C(OC(=O)CC(c2ccccc2)N(C)C)CC(OC(C)=O)C2(C)C(OC(C)=O)C(OC(C)=O)C3=C(C)C(OC(C)=O)CC(C(O)C12)C3(C)C
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}