Problem statement: Answer the MCQ question.
Question: Which drug has a 10.240\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOc1ccc(/C=C2\N=C(c3cccs3)OC2=O)cc1OC
(b) Cc1nc(C)c(C(=O)N2CCCC(C(=O)c3cc(F)ccc3F)C2)s1
(c) CO/N=C/NC(=O)c1c(OC)ccnc1Oc1ccccc1
Answer: a. CCOc1ccc(/C=C2\N=C(c3cccs3)OC2=O)cc1OC
{#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#}
CCOc1ccc(/C=C2\N=C(c3cccs3)OC2=O)cc1OC
CCOc1ccc(/C=C2\N=C(c3cccs3)OC2=O)cc1OC
(4Z)-4-[(4-ethoxy-3-methoxyphenyl)methylidene]-2-thiophen-2-yl-1,3-oxazol-5-one