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 additional words.
Options:
a. CN(C)Cc1cc(N=Nc2c(Cl)cccc2Cl)ccc1O
b. O=C(O)c1ccc(CSc2ccccc2C(=O)O)cc1
c. Cc1ccc(NC(=O)c2nc(S)nc(N)c2-c2ccccc2C)cc1C
d. CCCCC=C(CCCNC=O)[Si](C)(C)C
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}