Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.634\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(CCSCCC(=O)NCc1ccco1)NCc1ccco1
(b) Cc1ccc(S(=O)(=O)NCc2nnc(SCC(=O)Nc3cccc(C)c3C)n2C)cc1
(c) CCOc1ccc(NC(=O)NNC(=O)c2ccc3ccccc3c2O)cc1
(d) Cc1ccc(CNC(=O)CCC2CCCN(Cc3cccc4c3OCO4)C2)o1
Answer: a. O=C(CCSCCC(=O)NCc1ccco1)NCc1ccco1
{#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#}
O=C(CCSCCC(=O)NCc1ccco1)NCc1ccco1
O=C(CCSCCC(=O)NCc1ccco1)NCc1ccco1
N-(furan-2-ylmethyl)-3-[3-(furan-2-ylmethylamino)-3-oxopropyl]sulfanylpropanamide