Problem statement: Answer the multiple choice question.
Query: Which compound has a -43.998% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCCCOC(=O)C1=C(C)NC2=C(C(=O)CCC2)C1c1cc(OC)ccc1OC
(b) CCn1c2ccc(/C(C)=N\O)cc2c2cc(/C(C)=N\O)ccc21
(c) C=C1CCN(c2ccc(C(=O)NCc3ccc(OC)cc3)cc2[N+](=O)[O-])CC1
(d) CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3ccc(OC)c(Br)c3)s2)cc1.[Cl-]
Answer: d. CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3ccc(OC)c(Br)c3)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(-c3ccc(OC)c(Br)c3)s2)cc1.[Cl-]
CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3ccc(OC)c(Br)c3)s2)cc1.[Cl-]
5-(3-bromo-4-methoxyphenyl)-N-(4-ethylphenyl)-4-phenyl-1,3,4-thiadiazol-4-ium-2-amine;chloride