Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.102\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)nc1
(b) O=C(CCNC(=O)c1ccc(Br)cc1)NCCCSc1ccccc1
Answer: a. Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)nc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)nc1
Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)nc1
2-(5-methylpyridin-2-yl)-3-(4-piperidin-1-ylsulfonylanilino)-3H-isoindol-1-one