Problem statement: Answer the MCQ question.
Question: Which drug has a -1.786\% 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 Cc1nc(C(=O)NC2CC2)sc1C1(C)CC(c2ccccc2)=NO1
b CCc1ccccc1NC(=O)CN1CCN(CC(=O)NCc2ccc(Cl)cc2)CC1
c Cc1ccc(NC(=O)CN(C)C(=O)c2ccc(NS(=O)(=O)c3ccc4[nH]c(=O)[nH]c4c3)cc2)cc1
d COc1cccc(OC)c1OCCCOc1ccc(C)cc1Br
e CC(=O)NC1CC2CCCC(C1)N2Cc1ccc(C)cc1
Answer: b. CCc1ccccc1NC(=O)CN1CCN(CC(=O)NCc2ccc(Cl)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#}
CCc1ccccc1NC(=O)CN1CCN(CC(=O)NCc2ccc(Cl)cc2)CC1
CCc1ccccc1NC(=O)CN1CCN(CC(=O)NCc2ccc(Cl)cc2)CC1
N-[(4-chlorophenyl)methyl]-2-[4-[2-(2-ethylanilino)-2-oxoethyl]piperazin-1-yl]acetamide