Task: Answer the multiple-choice question.
Question: Which drug exhibits a -5.591\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CCCc1cccs1
(b) CN=C(Nc1ccccc1OC)SC1CC(=O)N(c2ccc(C(=O)OC)cc2)C1=O
(c) CC(C)C1N(C(=O)CN2CCCCC2)CCN1S(=O)(=O)c1ccccc1
Answer: b. CN=C(Nc1ccccc1OC)SC1CC(=O)N(c2ccc(C(=O)OC)cc2)C1=O
{#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#}
CN=C(Nc1ccccc1OC)SC1CC(=O)N(c2ccc(C(=O)OC)cc2)C1=O
CN=C(Nc1ccccc1OC)SC1CC(=O)N(c2ccc(C(=O)OC)cc2)C1=O
methyl 4-[3-[N-(2-methoxyphenyl)-N'-methylcarbamimidoyl]sulfanyl-2,5-dioxopyrrolidin-1-yl]benzoate