Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 4.971\% 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 additional words.
Options:
a: COc1cccc(NC(=O)Nc2cc(C(=O)NC(C)C)ccc2N2CC3CC(C2)c2cccc(=O)n2C3)c1
b: O=C(NC1CCCCC1)/C(=N\O)c1ccccn1
c: CC1(C)CC(=O)C(C(C2=C(O)CC(C)(C)CC2=O)c2cccnc2)C(=O)C1
d: Cc1c(CCO)c(=O)[nH]n1C(=O)c1c(F)cccc1F
e: COc1ccc(-c2cc(C(=O)N3CCN(c4ccc(F)cc4)CC3)no2)cc1OC
Answer: d. Cc1c(CCO)c(=O)[nH]n1C(=O)c1c(F)cccc1F
{#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#}
Cc1c(CCO)c(=O)[nH]n1C(=O)c1c(F)cccc1F
Cc1c(CCO)c(=O)[nH]n1C(=O)c1c(F)cccc1F
2-(2,6-difluorobenzoyl)-4-(2-hydroxyethyl)-3-methyl-1H-pyrazol-5-one