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. c1coc(-c2ccc(OCCCN3CCCCC3)cc2)c1
b. COc1ccc(-c2ccc3c(N4CCOC[C@@H]4C)nc(N4CCN(C)CC4)nc3n2)cc1CO
c. CC(=O)NCCc1ccccc1-c1ccc([C@@H](CN)Cc2ccc(OCCOc3c(Cl)cc(C)cc3Cl)cc2)c(C)c1.Cl
d. CCCN1CNc2cc(Nc3ccnc4cc(Cl)ccc34)ccc2C1
Answer: a, 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}
N-(7-chloroquinolin-4-yl)-3-propyl-2,4-dihydro-1H-quinazolin-7-amine