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 other words.
Options:
a) CCc1nnc(NC(=O)CN2CCOCC2)s1
b) CCC(c1nnnn1Cc1ccc(F)cc1)N(CCCO)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
c) Cc1noc(C)c1CSCC(=O)N(C)CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1
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}