Task: Answer the multiple choice question.
Query: Which drug has a 9.236\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(Cc1ccc([N+](=O)[O-])cc1)c1ccc(O)cc1O
[b] CSc1nc2ncc(C#N)cn2n1
[c] CCCOc1ccc(N2C(=O)CC(N3CC=C(c4ccccc4)CC3)C2=O)cc1
[d] C#C[C@]1(OC(C)=O)CCC2C3CCC4=CC(=O)CC[C@@H]4C3CC[C@@]21C
Answer: d. C#C[C@]1(OC(C)=O)CCC2C3CCC4=CC(=O)CC[C@@H]4C3CC[C@@]21C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C#C[C@]1(OC(C)=O)CCC2C3CCC4=CC(=O)CC[C@@H]4C3CC[C@@]21C
C#C[C@]1(OC(C)=O)CCC2C3CCC4=CC(=O)CC[C@@H]4C3CC[C@@]21C
[(10R,13S,17R)-17-ethynyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate