Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COCCn1c(=NC(=O)c2cc3ccccc3oc2=O)sc2cc(S(N)(=O)=O)ccc21
b: Cc1cc(C)c(C)c(S(=O)(=O)NCc2ccncc2)c1C
c: COc1ccc(-c2csc(N(Cc3ccccc3)C(=O)COc3ccc(Cl)cc3)n2)cc1
Answer: a, b, c
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}