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, c, or d without using any additional words.
Options:
a COc1ccc2c(c1)C=C(CN1CCC(CO)(CCc3ccccc3)CC1)CO2
b COc1ccc(N(CC(=O)Nc2ccc(Cc3ccncc3)cc2)S(=O)(=O)c2ccccc2)cc1
c COCc1cc(=O)[nH]c(Sc2c(-c3ccccc3)c3ccc(Cl)cc3[nH]c2=O)n1
d COc1ccc(NC(=O)CCS(=O)(=O)c2ccc(Cl)cc2)cc1
Answer: 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}