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 other words.
Options:
a: O=C(CSc1ncnc2c1oc1ccccc12)NC1CCCC1
b: CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C21C(=O)N2CCCc3cccc1c32
c: Cc1cc(C)c2c(c1)/C(=N/NS(=O)(=O)c1ccc(Br)cc1)CCC2
d: O=C(Cc1csc(-c2ccccc2)n1)NCc1cccs1
Answer: a, b, 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}