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, or d without using any other words.
Options:
a: CCCCN(CC)C/C=C/Cc1ccc(Cl)cc1
b: NC1(C(=O)NC(CS(N)(=O)=O)c2ccc(Cl)cc2)CCN(c2ncnc3[nH]ccc23)CC1
c: O=C(O)[C@H](Cc1ccccc1)N1CCC(CN2CCC(Oc3ccc(CO)c(Cl)c3)CC2)CC1
d: N#Cc1ccc(C[C@@H](C(=O)O)N2CCC(CN3CCC(Oc4ccc(Cl)c(Cl)c4)CC3)CC2)cc1
Answer: a, 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}
(E)-N-butyl-4-(4-chlorophenyl)-N-ethylbut-2-en-1-amine