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, or c without using any additional words.
Options:
a) O=C(Nc1ccc2c(c1)OCO2)C1Cc2ccccc2CN1S(=O)(=O)c1cccs1
b) COc1cc(/C=N/NC(=O)CN2CC(c3ccccc3)CC2=O)ccc1OC(=O)N(C)C
c) O=C(O)CCCn1cc(NC(=O)c2ccc(F)cc2)cn1
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}