Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.523\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccccc1NC(=O)c1ccc(-c2ccc(Br)cc2)o1
b.) Cc1cccc(C(=O)c2c(N)sc3c2CCCC3)c1
Answer: b. Cc1cccc(C(=O)c2c(N)sc3c2CCCC3)c1
{#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#}
Cc1cccc(C(=O)c2c(N)sc3c2CCCC3)c1
Cc1cccc(C(=O)c2c(N)sc3c2CCCC3)c1
[C][C][=C][C][=C][C][Branch2][Ring1][Branch1][C][=Branch1][C][=O][C][=C][Branch1][C][N][S][C][=C][Ring1][=Branch1][C][C][C][C][Ring1][=Branch1][=C][Ring2][Ring1][C]
(2-amino-4,5,6,7-tetrahydro-1-benzothiophen-3-yl)-(3-methylphenyl)methanone