Task: Answer the MCQ question.
Query: Which drug has a 6.749\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1c(Cl)ccc(Cl)c1C(=O)NCc1ccco1
b NC(=O)C1(N2CCCCC2)CCN(S(=O)(=O)c2ccccc2)CC1
c COC(=O)C1=C(N)OC2=C(C(=O)CCC2)C1c1cccnc1
d CC(=O)Oc1ccc(-c2cccc(C(=O)O)c2)cc1
Answer: c. COC(=O)C1=C(N)OC2=C(C(=O)CCC2)C1c1cccnc1
{#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#}
COC(=O)C1=C(N)OC2=C(C(=O)CCC2)C1c1cccnc1
COC(=O)C1=C(N)OC2=C(C(=O)CCC2)C1c1cccnc1
methyl 2-amino-5-oxo-4-pyridin-3-yl-4,6,7,8-tetrahydrochromene-3-carboxylate