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] CC(C)(C)CCN1CCC(CNC(=O)c2cc(Cl)cc(Cl)c2)C(F)C1
[b] N#C[C@H](Cc1ccc(-c2ccc3oc(=O)n(CC(F)F)c3c2)cc1)NC(=O)[C@@H]1CNCCCO1
[c] CCCCN(CCCC)CC[C@H](O)c1cc2c(Cl)cc(Cl)cc2c2cc(C(F)(F)F)ccc12
[d] C#CCCCCCCCCCNC(=O)Oc1cccc(-n2ccc(C(N)=O)c2)c1
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}
(1S)-3-(dibutylamino)-1-[1,3-dichloro-6-(trifluoromethyl)phenanthren-9-yl]propan-1-ol