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, c, or d without using any additional words.
Options:
a: CCc1c(C)nc2ccc(Br)cc2c1SCCC#N
b: N=c1c(C(=O)NCc2ccco2)cc2c(=O)n3ccccc3nc2n1Cc1ccc(Cl)cc1
c: C/C(=N\Nc1nc2ccccc2[nH]1)c1cc2ccccc2o1
d: C/C(=N\NC(=O)COc1cc(C)cc(C)c1)c1ccc(N2CCOCC2)cc1
Answer: a, c, d
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}