Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. N#Cc1ccc(CSc2nnc(COc3ccccc3)n2-c2ccccc2)cc1
b. Cn1c(CC(=O)Nc2ccc(F)cc2)nnc1SCC(=O)Nc1nncs1
c. CCC(=O)N1c2ccc(S(=O)(=O)N3CCOCC3)cc2CC1C
d. CNc1ccc(C(O)(C(F)(F)F)C(F)(F)F)cc1C(O)(C(F)(F)F)C(F)(F)F
Answer: 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}