Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 6.970\% 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 other words.
Options:
[a] CC(C)CC(=O)N1CCN(Cc2cccc(Cl)c2)CC1
[b] CCCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
[c] O=C(/C=C/Nc1ccc(Br)cc1F)c1ccccc1
[d] Cc1cccc(-n2c(O)c(/C=C3/C(c4ccccc4)=Nc4ccccc43)c(=O)[nH]c2=O)c1
Answer: b. CCCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
{#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#}
CCCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
CCCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
2-(2-oxo-4-propylchromen-7-yl)oxy-N-(pyridin-2-ylmethyl)acetamide