Problem statement: Answer the MCQ question.
Query: Which drug has a 13.047\% 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] CCOc1nc(Nc2ccc(F)cc2)nc(N2CCN(c3ccc(OC)cc3)CC2)n1
[b] C=CCOc1ccc(/C=N/Nc2ccccn2)cc1OC
[c] CCOC(=O)c1sc(NC(=O)c2cccc(S(=O)(=O)N3CCN(C)CC3)c2)cc1C
[d] CCOc1ccc(N2CC(C(=O)N3CCCCCC3)CC2=O)cc1
Answer: b. C=CCOc1ccc(/C=N/Nc2ccccn2)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#}
C=CCOc1ccc(/C=N/Nc2ccccn2)cc1OC
C=CCOc1ccc(/C=N/Nc2ccccn2)cc1OC
N-[(E)-(3-methoxy-4-prop-2-enoxyphenyl)methylideneamino]pyridin-2-amine