Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -10.167% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COCCCNC(=O)c1ccc(Cn2c(=O)[nH]c3ccccc3c2=O)cc1
b) CCCCOc1ccc(-c2nnc(-c3ccncc3)o2)cc1
c) Cc1cc(C)c2c(N)c(C(=O)NC3CCCC3)sc2n1
d) CCOC(=O)c1ccc(-c2csc(NC(=O)CN3CCC(C)CC3)n2)cc1
Answer: b. CCCCOc1ccc(-c2nnc(-c3ccncc3)o2)cc1
{#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#}
CCCCOc1ccc(-c2nnc(-c3ccncc3)o2)cc1
CCCCOc1ccc(-c2nnc(-c3ccncc3)o2)cc1
2-(4-butoxyphenyl)-5-pyridin-4-yl-1,3,4-oxadiazole