Task: Answer the multiple choice question.
Question: Which compound exhibits a -43.869% 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) Cn1c(C(=O)NCc2cccnc2)cc2sc(Cl)cc21
(b) O=C(Nc1cc(=O)c2ccccc2o1)N1CCOCC1
(c) O=C(Nc1ccc(Br)cc1)N1CCCCCC1
(d) O=C(O)CS(=O)(=O)c1ccc(Oc2ccc(S(=O)(=O)CC(=O)O)cc2)cc1
Answer: a. Cn1c(C(=O)NCc2cccnc2)cc2sc(Cl)cc21
{#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#}
Cn1c(C(=O)NCc2cccnc2)cc2sc(Cl)cc21
Cn1c(C(=O)NCc2cccnc2)cc2sc(Cl)cc21
2-chloro-4-methyl-N-(pyridin-3-ylmethyl)thieno[3,2-b]pyrrole-5-carboxamide