Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC1CCCCN1S(=O)(=O)c1csc(C(N)=O)c1
[b] COc1ccccc1C(=O)Nc1ccc2c(c1)nc(CN1CCCCC1)n2C
[c] COc1cc(C(=O)NNC(=S)NC(=O)c2ccc(F)cc2)cc(OC)c1OC
[d] COc1ccc2nc(Nc3nc(CSc4ccc(C)cc4)cc(=O)[nH]3)nc(C)c2c1
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}