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) COc1ccc(NC(=S)N2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)cc1
b) CCCC(=NCCc1c(C)[nH]c2ccccc12)C1=C(O)CC(c2ccccc2)CC1=O
c) CCOc1ccc2c(c1)sc1nc(C(=O)OC)cc(=O)n12
d) CC1CCCC(C)N1C(=O)CSc1nnnn1Cc1ccccc1
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}