Problem statement: Answer the multiple-choice question.
Question: Which drug has a 7.840\% 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 COc1cccc(CC2(CO)CCN(C(=O)NC3CCCCC3)CC2)c1
b COc1cc(OC)c(-c2nnc(-c3ccc(OC)c(OC)c3OC)o2)cc1OC
Answer: a. COc1cccc(CC2(CO)CCN(C(=O)NC3CCCCC3)CC2)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#}
COc1cccc(CC2(CO)CCN(C(=O)NC3CCCCC3)CC2)c1
COc1cccc(CC2(CO)CCN(C(=O)NC3CCCCC3)CC2)c1
N-cyclohexyl-4-(hydroxymethyl)-4-[(3-methoxyphenyl)methyl]piperidine-1-carboxamide