Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1cc(C=Cc2nc3cc(C(F)(F)F)ccc3c(=O)[nH]2)ccc1-n1cnc(C)c1
b CN(C(=O)CC[C@@H](C1CCCCC1)N1Cc2cc(Oc3ccccc3)ccc2N=C1N)C1CCCCC1
c CNCC(=O)N1CCC(n2nc(C)c(Nc3ncc(Cl)c(-c4cnn5ccccc45)n3)c2C)CC1
d O=C(Cc1ccc(OCC[C@@H]2C[C@@H]2C2CCN(c3ncc(Cl)cn3)CC2)cc1F)N1CCCCC1
Answer: a, b, 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}
(4S)-4-(2-amino-6-phenoxy-4H-quinazolin-3-yl)-N,4-dicyclohexyl-N-methylbutanamide