Problem statement: Answer the multiple choice question.
Question: Which compound has a 4.921\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) c1ccc(C2N3CCCN23)cc1
(b) CCN(CC(=O)NCc1ccc(F)cc1)Cc1nc2cc(Cl)ccc2c(=O)[nH]1
(c) C=CCOc1ccc(CN(C)c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1
(d) COc1ccccc1OCCNC(=O)C1CC(=O)N(c2ccccc2OC)C1
(e) Cc1ccc(C(O)(c2ccc(C)c(C)c2)C2CN3CCC2CC3)cc1C.Cl
Answer: c. C=CCOc1ccc(CN(C)c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1
{#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#}
C=CCOc1ccc(CN(C)c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1
C=CCOc1ccc(CN(C)c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1
N-methyl-4-(4-methylpiperazin-1-yl)sulfonyl-2-nitro-N-[(4-prop-2-enoxyphenyl)methyl]aniline