Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Fc1cccc(OC(CC2CNC2)c2ccc(Cl)c(F)c2)c1
b) CCCC(=O)N1CCC(CN2CC[C@H](NC(=O)c3cc(Cl)c(N)cc3OC)[C@H](OC)C2)CC1
c) COc1ncc(-c2ccc(C3CC(N4CCC[C@H]4C)C3)cc2)cn1
d) O=C(O)C(c1ccccc1)N1CCC(N2CCC(Oc3ccc(Cl)c(Cl)c3)CC2)CC1
e) N#Cc1ccc(OCCN2CC3CN(CCNS(=O)(=O)c4ccc(F)cc4)CC(C2)O3)c(F)c1
Answer: a, c, d
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}
2-methoxy-5-[4-[3-[(2R)-2-methylpyrrolidin-1-yl]cyclobutyl]phenyl]pyrimidine