Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cc2c(cc1OC)C(=O)[C@@H](CC1CC[NH+](Cc3ccccc3)CC1)C2
b CN(CCCN)C(=O)N1CC(c2cc(F)ccc2F)=C[C@H]1c1ccccc1
c N#Cc1ccc(Cn2cncc2C[NH2+][C@@H]2CCN(C(=O)c3cccc(Cl)c3)C2=O)cc1
d c1ccc(C2(c3ccccc3)C[C@H]2C2=[NH+]CCN2)cc1
e Cc1nc(Nc2ncc(C(=O)Nc3c(C)cccc3Cl)s2)cc(N2CCN(CCO)CC2)n1
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N-(2-chloro-6-methylphenyl)-2-[[6-[4-(2-hydroxyethyl)piperazin-1-yl]-2-methylpyrimidin-4-yl]amino]-1,3-thiazole-5-carboxamide