Problem statement: Answer the multiple-choice question.
Query: Which drug has a -0.062\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1nc2ccc(-c3nc4ccccc4o3)cc2[nH]1
b) CC(Oc1ccc(Cl)cc1Cl)C(=O)N(C)c1ccccc1
c) CN1CCc2nc3sc(C#N)c(N)c3c(-c3cccs3)c2C1
d) COc1ccc(N2CCN(C(=O)c3ccc(C)c(NC(=O)C4=C(C)OCCS4)c3)CC2)cc1
Answer: a. Cc1nc2ccc(-c3nc4ccccc4o3)cc2[nH]1
{#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#}
Cc1nc2ccc(-c3nc4ccccc4o3)cc2[nH]1
Cc1nc2ccc(-c3nc4ccccc4o3)cc2[nH]1
2-(2-methyl-3H-benzimidazol-5-yl)-1,3-benzoxazole