Problem statement: Answer the MCQ question.
Question: Which compound has a 6.801\% 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 additional words.
Options:
[a] C=C(C)Cn1c(-c2cccc([N+](=O)[O-])c2)n[nH]c1=S
[b] Cc1ccsc1C(=O)OCC(=O)c1ccc[nH]1
[c] Cc1cc(NC(=O)CSCC(=O)N(C)Cc2cccc(Cl)c2)no1
[d] O=C(NCCC1CCCCN1S(=O)(=O)c1ccccc1)C(=O)NCc1ccncc1
Answer: a. C=C(C)Cn1c(-c2cccc([N+](=O)[O-])c2)n[nH]c1=S
{#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=C(C)Cn1c(-c2cccc([N+](=O)[O-])c2)n[nH]c1=S
C=C(C)Cn1c(-c2cccc([N+](=O)[O-])c2)n[nH]c1=S
4-(2-methylprop-2-enyl)-3-(3-nitrophenyl)-1H-1,2,4-triazole-5-thione