Task: Answer the MCQ question.
Query: Which drug exhibits a 3.585\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(OCC(=O)N(c1ccccc1)C1CCCCC1)c1ccc(CO)cc1
b Cc1cc(C)c2c(N=CN(C)C)c(C(=O)N3CCN(c4ncccn4)CC3)sc2n1
Answer: b. Cc1cc(C)c2c(N=CN(C)C)c(C(=O)N3CCN(c4ncccn4)CC3)sc2n1
{#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#}
Cc1cc(C)c2c(N=CN(C)C)c(C(=O)N3CCN(c4ncccn4)CC3)sc2n1
Cc1cc(C)c2c(N=CN(C)C)c(C(=O)N3CCN(c4ncccn4)CC3)sc2n1
N'-[4,6-dimethyl-2-(4-pyrimidin-2-ylpiperazine-1-carbonyl)thieno[2,3-b]pyridin-3-yl]-N,N-dimethylmethanimidamide