Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 4.745\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1cccc(C(C)NC(=O)C2CCCC2)c1
b. COc1ccc(-c2cc(C(=O)N3CCN(c4ccccc4F)CC3)c3ccccc3n2)c(OC)c1
c. C=CCNc1nc(-c2c[nH]c3c(CC)cccc23)cs1
Answer: b. COc1ccc(-c2cc(C(=O)N3CCN(c4ccccc4F)CC3)c3ccccc3n2)c(OC)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#}
COc1ccc(-c2cc(C(=O)N3CCN(c4ccccc4F)CC3)c3ccccc3n2)c(OC)c1
COc1ccc(-c2cc(C(=O)N3CCN(c4ccccc4F)CC3)c3ccccc3n2)c(OC)c1
[2-(2,4-dimethoxyphenyl)quinolin-4-yl]-[4-(2-fluorophenyl)piperazin-1-yl]methanone