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. CCCNS(=O)(=O)c1cccc(C(=O)NNC(=O)c2cc(C)oc2C)c1
b. Cc1cccc(CS(=O)(=O)Cc2ccc(C(=O)NCc3ccco3)o2)c1
c. CS(=O)(=O)N(CC(=O)N1CCCC1)c1cc(C(F)(F)F)ccc1Cl
d. Cc1nn(C)c(C)c1NC(=O)CSc1nnc(C)n1-c1ccccc1
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}