Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 9.090\% 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, c, or d without using any additional words.
Options:
a.) Cc1c(Cl)cccc1NC(=O)c1cccnc1
b.) COc1ccc(-c2nc(SCC(=O)NC3CCCC3)c(-c3ccc(OC)cc3)[nH]2)cc1
c.) CC(=O)Nc1ccc(NC(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)cc1
d.) CC(C)NC(=O)C1CCN(C2CCN(C(=O)Cc3ccc4c(c3)OCO4)CC2)CC1
Answer: b. COc1ccc(-c2nc(SCC(=O)NC3CCCC3)c(-c3ccc(OC)cc3)[nH]2)cc1
{#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(-c2nc(SCC(=O)NC3CCCC3)c(-c3ccc(OC)cc3)[nH]2)cc1
COc1ccc(-c2nc(SCC(=O)NC3CCCC3)c(-c3ccc(OC)cc3)[nH]2)cc1
2-[[2,5-bis(4-methoxyphenyl)-1H-imidazol-4-yl]sulfanyl]-N-cyclopentylacetamide