Task: Answer the multiple choice question.
Question: Which compound has a 13.745\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CC(C)CCNC(=O)c1cc(S(=O)(=O)N2CCc3ccccc32)cn1C
(b) Cc1nc(C)c(C(=O)C2=C(O)C(=O)N(CCN3CCOCC3)C2c2cccnc2)s1
(c) COCCN1C(=O)N(c2cccc(OC)c2)C(=O)C1CC(=O)Nc1ccc(OC)cc1
Answer: a. CC(C)CCNC(=O)c1cc(S(=O)(=O)N2CCc3ccccc32)cn1C
{#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#}
CC(C)CCNC(=O)c1cc(S(=O)(=O)N2CCc3ccccc32)cn1C
CC(C)CCNC(=O)c1cc(S(=O)(=O)N2CCc3ccccc32)cn1C
4-(2,3-dihydroindol-1-ylsulfonyl)-1-methyl-N-(3-methylbutyl)pyrrole-2-carboxamide