Problem statement: Answer the multiple choice question.
Question: Which compound has a 4.459\% 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] CCOc1ccccc1OCC(=O)Nc1nnc(C)s1
[b] CCc1ccc(C(=O)N/N=C/c2cccc3ccccc23)nc1
[c] S=c1[nH]nc(Cc2c[nH]c3ccccc23)o1
[d] O=CN(CCN(C=O)CN1CCCCC1)CN1CCCCC1
Answer: b. CCc1ccc(C(=O)N/N=C/c2cccc3ccccc23)nc1
{#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#}
CCc1ccc(C(=O)N/N=C/c2cccc3ccccc23)nc1
CCc1ccc(C(=O)N/N=C/c2cccc3ccccc23)nc1
5-ethyl-N-[(E)-naphthalen-1-ylmethylideneamino]pyridine-2-carboxamide