Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 20.269% 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, d, or e without using any other words.
Options:
[a] Cc1ccc(NC(=O)Cc2nnc(SCC(=O)NC3CCCC3)n2C)cc1C
[b] CCC(=O)N1CCN(CCN=Cc2c(O)n(C)c(=O)n(C)c2=O)CC1
[c] CC1C(=O)CC(c2ccco2)N2C(=O)C3C(C(=O)O)C4C=CC3(O4)C12
[d] COc1ccccc1-c1c(C(F)(F)F)oc2cc(OC(=O)c3ccccc3[N+](=O)[O-])ccc2c1=O
[e] C=CCn1c(SCc2cccc(OC)c2)nnc1-c1ccncc1
Answer: b. CCC(=O)N1CCN(CCN=Cc2c(O)n(C)c(=O)n(C)c2=O)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#}
CCC(=O)N1CCN(CCN=Cc2c(O)n(C)c(=O)n(C)c2=O)CC1
CCC(=O)N1CCN(CCN=Cc2c(O)n(C)c(=O)n(C)c2=O)CC1
6-hydroxy-1,3-dimethyl-5-[2-(4-propanoylpiperazin-1-yl)ethyliminomethyl]pyrimidine-2,4-dione