Task: Answer the MCQ question.
Question: Which drug has a -27.461% 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 CCc1nnc(NC(=O)CSc2nnc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)n2CC)s1
b O=C(COC(=O)c1cc([N+](=O)[O-])ccc1NCCO)Nc1ccc2c(c1)OCO2
c CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3c(Cl)cccc3Cl)s2)cc1.[Cl-]
d COc1ccc(CNC(=O)COC(=O)/C=C/c2cccc(Br)c2)cc1
e O=C(C1CC(=O)N(C2CCCC2)C1)N1CCN(c2ccccc2F)CC1
Answer: c. CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3c(Cl)cccc3Cl)s2)cc1.[Cl-]
{#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#}
CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3c(Cl)cccc3Cl)s2)cc1.[Cl-]
CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3c(Cl)cccc3Cl)s2)cc1.[Cl-]
5-(2,6-dichlorophenyl)-N-(4-ethylphenyl)-4-phenyl-1,3,4-thiadiazol-4-ium-2-amine;chloride