Task: Answer the multiple-choice question.
Question: Which drug has a 11.753\% 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) N#CC1=C(N)N(c2ccccc2)C2=C(C(=O)CCC2)C1c1ccccc1
(b) COc1ccc(Cc2nc(-c3ccccc3)no2)cc1
(c) Cc1c(Br)ccc(NC(=O)COc2ccccc2C(N)=O)c1C
(d) CCc1c(C(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)csc1C
Answer: b. COc1ccc(Cc2nc(-c3ccccc3)no2)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#}
COc1ccc(Cc2nc(-c3ccccc3)no2)cc1
COc1ccc(Cc2nc(-c3ccccc3)no2)cc1
[C][O][C][=C][C][=C][Branch2][Ring1][Ring1][C][C][=N][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][=N][O][Ring1][O][C][=C][Ring2][Ring1][C]
5-[(4-methoxyphenyl)methyl]-3-phenyl-1,2,4-oxadiazole