Task: Please answer the multiple choice question.
Question: Which molecules are not 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 additional words.
Options:
a: CCOC(=O)C1=C(CN2CCOC(C(=O)O)C2)NC(c2nccs2)=NC1c1ccc(F)cc1Br
b: CC(C)CNc1nc(C#N)nc(N2CCOCC2)c1N
c: CNc1ccc(/C=C/c2c(F)cccc2Cl)cn1
d: CC(C)N1CCC(Oc2ccc(N3CCN(C(=O)c4ccc(C#N)cc4)CC3=O)cc2)CC1
Answer: a, b, 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}
5-amino-4-(2-methylpropylamino)-6-morpholin-4-ylpyrimidine-2-carbonitrile