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 other words.
Options:
a COc1ccc(/C=C2\SC(=O)N=C2N)cc1OC
b Nc1cccc2c(=O)c3ccccc3[nH]c12
c O=C(NCCc1ccccc1)c1ccc(CS(=O)(=O)c2ccc(Cl)cc2)o1
d COCCN1C(=O)N(c2ccc(Cl)cc2)C(=O)C1CC(=O)Nc1cc(OC)cc(OC)c1
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}