Problem statement: Answer the MCQ question.
Question: Which drug has a -4.363\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCOC(=O)c1c(C)[nH]c(C)c1S(=O)(=O)N1CCN(c2ccc(F)cc2)CC1
[b] CC1CCC/C(=N\Nc2ccc(Cl)c(C(=O)O)c2)C1
Answer: a. CCOC(=O)c1c(C)[nH]c(C)c1S(=O)(=O)N1CCN(c2ccc(F)cc2)CC1
{#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)c1c(C)[nH]c(C)c1S(=O)(=O)N1CCN(c2ccc(F)cc2)CC1
CCOC(=O)c1c(C)[nH]c(C)c1S(=O)(=O)N1CCN(c2ccc(F)cc2)CC1
ethyl 4-[4-(4-fluorophenyl)piperazin-1-yl]sulfonyl-2,5-dimethyl-1H-pyrrole-3-carboxylate