Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCCOc1ccc(CN=C(N)N)cc1Cl
b. ClC1(Cl)CC1CSc1nc2ccccc2[nH]1
c. Cc1ccc(C(=O)N2CCC(C(N)=O)CC2)cc1C
d. O=C(Nc1nccs1)c1ccc(-c2ccccc2Cl)o1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}