Task: Answer the MCQ question.
Query: Which drug exhibits a 8.888\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COc1ccccc1Cc1nnc(NC(=O)C2CCN(C(=O)c3ccco3)CC2)s1
b.) C1CN(CC23CC4CC(CC(C4)C2)C3)CCO1.Cl
c.) Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O.O
d.) Cc1ccoc1C(=O)Nc1cccc(Oc2ccccc2)c1
e.) COc1cccc(CNc2ncc(C(=O)Nc3cc(OC)c(OC)c(OC)c3)c(C)n2)c1
Answer: a. COc1ccccc1Cc1nnc(NC(=O)C2CCN(C(=O)c3ccco3)CC2)s1
{#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#}
COc1ccccc1Cc1nnc(NC(=O)C2CCN(C(=O)c3ccco3)CC2)s1
COc1ccccc1Cc1nnc(NC(=O)C2CCN(C(=O)c3ccco3)CC2)s1
1-(furan-2-carbonyl)-N-[5-[(2-methoxyphenyl)methyl]-1,3,4-thiadiazol-2-yl]piperidine-4-carboxamide