Problem statement: Answer the multiple-choice question.
Question: Which drug has a -79.304% 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) Cc1ccc(CSc2ccc3nnc(-c4cccnc4)n3n2)cc1
(b) COc1ccc(C(=O)NC2CCN(C(=O)Nc3ccc(F)cc3)CC2)cc1
(c) O=C1CCN(S(=O)(=O)c2ccccc2)CCN1CCOCc1ccccc1
(d) COc1ccc(CNc2ccc(C)cc2)cc1Br
Answer: a. Cc1ccc(CSc2ccc3nnc(-c4cccnc4)n3n2)cc1
{#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#}
Cc1ccc(CSc2ccc3nnc(-c4cccnc4)n3n2)cc1
Cc1ccc(CSc2ccc3nnc(-c4cccnc4)n3n2)cc1
6-[(4-methylphenyl)methylsulfanyl]-3-pyridin-3-yl-[1,2,4]triazolo[4,3-b]pyridazine