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.) Cc1ccc2nc(Nc3nc(C)cc(C(F)(F)F)n3)nc(C)c2c1
b.) CC(=O)Nc1ccc(C(=O)N/N=C/c2cc(Br)cc(Br)c2O)cc1
c.) CCOCCn1c(=NC(=O)CSCC(=O)Nc2cc(C)on2)sc2cc(OC)ccc21
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}