Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -8.760\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) O=C(NCC(c1ccco1)N1CCN(c2ccccc2F)CC1)C(=O)NC1CC1
b.) CCOC(=O)c1ccccc1NC(=O)CSc1nc2ccccc2n1CC(=O)N1CCCC1
c.) CCC1(CC)C(=O)NC(=O)NC1=Nc1ccccc1
Answer: b. CCOC(=O)c1ccccc1NC(=O)CSc1nc2ccccc2n1CC(=O)N1CCCC1
{#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#}
CCOC(=O)c1ccccc1NC(=O)CSc1nc2ccccc2n1CC(=O)N1CCCC1
CCOC(=O)c1ccccc1NC(=O)CSc1nc2ccccc2n1CC(=O)N1CCCC1
ethyl 2-[[2-[1-(2-oxo-2-pyrrolidin-1-ylethyl)benzimidazol-2-yl]sulfanylacetyl]amino]benzoate