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) CS(=O)(=O)c1cccc(-c2csc(N3CCC(C(N)=O)CC3)n2)c1.O=C(O)C(F)(F)F
b) CC1CCCN(C(=O)c2cc3ccccc3cc2O)C1
c) O=C(O)CCCN=CC1=C(O)CNC1=O
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}