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.) COc1ccccc1-c1cc(SC)c(C#N)c(=O)o1
b.) Cc1cc(F)ccc1S(=O)(=O)Nc1ccc(O)c(Sc2ncn[nH]2)c1
c.) CCOc1ccc(N(CC(=O)NC(C)(C)C)C(=O)c2ccco2)cc1
d.) CS(=O)(=O)N(CC(=O)N1CCCCCC1)c1ccc2c(c1)OCCO2
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}