Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 7.260\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(COc1ccccc1Cl)N(Cc1ccco1)C1CCS(=O)(=O)C1
b CCCCOc1ccccc1NC(=O)C=C(C)C
c Cc1ccc(CN2CCN(/N=C/C(Br)=C\c3ccccc3)CC2)cc1
d Cc1cc(C)nc(SC(C)C(=O)Nc2ccc(S(N)(=O)=O)cc2)n1
Answer: b. CCCCOc1ccccc1NC(=O)C=C(C)C
{#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#}
CCCCOc1ccccc1NC(=O)C=C(C)C
CCCCOc1ccccc1NC(=O)C=C(C)C
[C][C][C][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][=C][Branch1][C][C][C]
N-(2-butoxyphenyl)-3-methylbut-2-enamide