Task: Answer the MCQ question.
Question: Which compound has a 22.936\% 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) Cc1cc(C)c2c(n1)SCC(=O)N2CC(=O)NCCC1=CCCCC1
(b) CSCCC(N=C(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1)C(=O)O
(c) C1=C(CCNCC2CCCCC2)CCCC1.Cl
Answer: b. CSCCC(N=C(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1)C(=O)O
{#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#}
CSCCC(N=C(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1)C(=O)O
CSCCC(N=C(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1)C(=O)O
2-[[[(4-bromophenyl)sulfonylamino]-phenylmethylidene]amino]-4-methylsulfanylbutanoic acid