Task: Answer the multiple choice question.
Question: Which drug exhibits a 4.411% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1ccc(C(=O)N2CCN(c3ccccc3)CC2)cc1C
(b) N#CC(C#N)=C(N)/C(C#N)=C/c1cc(O)c(O)c(O)c1
Answer: a. Cc1ccc(C(=O)N2CCN(c3ccccc3)CC2)cc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(C(=O)N2CCN(c3ccccc3)CC2)cc1C
Cc1ccc(C(=O)N2CCN(c3ccccc3)CC2)cc1C
(3,4-dimethylphenyl)-(4-phenylpiperazin-1-yl)methanone