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.) CC1CCCN1CCc1ccc2nc(-c3ccsc3)ccc2c1
b.) CC(C)C(=O)N(Cc1cccc(Cl)c1Cl)[C@H]1CCNC1
c.) Cc1[nH]nc2c1c(=O)n(CCCN)c1cc3c(cc21)CCCC3
d.) COc1cccc2c1nc(N)n1nc(CN3CCN(c4ncccn4)C[C@H]3C)nc21
Answer: a, c
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}
6-[2-(2-methylpyrrolidin-1-yl)ethyl]-2-thiophen-3-ylquinoline