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 additional words.
Options:
[a] Cc1c2c(n3c1CCCN1CCC[C@@H](C1)Nc1cc-3ccc1C(N)=O)CC(C)(C)CC2=O
[b] CCN(CC)C(=O)c1ccc(C(=C2CCN(Cc3ccc(F)cc3)CC2)c2cccc(NC(=O)OC)c2)cc1
[c] Cc1nc2ccncc2c(=O)n1-c1ccc(OC2CCN(C3CCC3)CC2)cc1
[d] CCc1oc(CCc2cc(N3CCOCC3)cc(NC)n2)nc1C
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}
methyl N-[3-[[4-(diethylcarbamoyl)phenyl]-[1-[(4-fluorophenyl)methyl]piperidin-4-ylidene]methyl]phenyl]carbamate