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.) COc1cnc2ccc(=O)n(CCN3CCC(c4nc5cc(Cl)c(F)cc5[nH]4)CC3)c2c1
b.) COc1cc(C#N)c2ccc(=O)n(CCN3CCC(NCc4cnc(C)c(C#N)c4)CC3)c2c1
c.) C[C@@H](O)C(=O)NC1CC(C)(C)Oc2nc(-c3ccc(Cl)cc3Cl)c(-c3ccc(Cl)cc3)cc21
d.) Cc1nc2cnc(Oc3ccc(F)c4cccnc34)cc2c(=O)n1C[C@H]1CCCN(C(C)C)C1
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}
1-[2-[4-[(5-cyano-6-methylpyridin-3-yl)methylamino]piperidin-1-yl]ethyl]-7-methoxy-2-oxoquinoline-5-carbonitrile