Task: Please answer the multiple choice question.
Question: Which molecules are not 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. CC1(O)CC2C(CC1SCCO)C2(C)C
b. COC(=O)C1CCC(=O)C(Sc2ccccc2)C1
c. c1ccc2c(-c3csc(-c4c[nH]c5ccccc45)n3)c[nH]c2c1
d. CCCCCCCCCCCCCCCC[N+]1(C)CC2CCCCC2C1
Answer: a, b, c, 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}