Task: Answer the multiple choice question.
Query: Which drug exhibits a 7.893\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCn1nc(NC(=O)c2cccs2)c2cc3ccccc3nc21
[b] COc1cccc(/C=N/NC(=O)CNC(=O)CCc2ccccc2)c1O
[c] CCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
[d] CCN(C(=O)CN1C(=O)NC2(CCc3ccccc32)C1=O)C1CCS(=O)(=O)C1
Answer: c. CCc1cc(=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#}
CCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
CCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
2-(4-ethyl-2-oxochromen-7-yl)oxy-N-(pyridin-2-ylmethyl)acetamide