Task: Answer the MCQ question.
Question: Which drug exhibits a -7.186% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC(=O)c1cccc(N(C(=O)CNC(=O)c2cccs2)C(C(=O)NCC2CCCO2)c2ccccc2)c1
[b] O=C(CCc1ccccc1)Nc1cc2c(cc1Cl)OCCO2
[c] Cc1cc(/C=C2\C(=O)NC(=O)N(c3ccc(Br)cc3)C2=O)c(C)n1-c1cc(C(=O)O)cc(C(=O)O)c1
[d] CN(C(=O)COC(=O)c1ccccc1OCc1ccc(F)cc1)C1CCS(=O)(=O)C1
[e] COc1ccc([C@@H](C)NC(=O)c2ccc3oc(C(C)C)nc3c2)cc1
Answer: b. O=C(CCc1ccccc1)Nc1cc2c(cc1Cl)OCCO2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CCc1ccccc1)Nc1cc2c(cc1Cl)OCCO2
O=C(CCc1ccccc1)Nc1cc2c(cc1Cl)OCCO2
N-(6-chloro-2,3-dihydro-1,4-benzodioxin-7-yl)-3-phenylpropanamide