Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) c1ccc(SCCCCNC2CCCC2)cc1
b) Cc1c(C)n(C)c2ccc(C(=O)NCCCN3CCCCC3C)cc12
c) CN(C)CCCn1cnc2c1c(=O)[nH]c(=O)n2Cc1ccccc1.Cl
d) O=C1NCC(c2ccccc2)C1C(=O)N/N=C\c1ccc(-c2cccc(Cl)c2Cl)o1
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}