Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.568\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1ccc(-c2nc(N/N=C/c3ccccc3[N+](=O)[O-])c3ccccc3n2)cc1
[b] CCC1CCCCN1C(=O)Cn1c(C(=O)OC)cc2ccsc21
[c] COc1ccc(/C=C/C(=O)NC(=S)NNC(=O)c2ccco2)cc1
[d] Cc1ccc(C2(O)CN(c3ccccc3)C3=[N+]2CCS3)cc1.[Br-]
[e] COc1ccc(C2=NN(C(=O)c3ccncc3)C(c3ccccc3O)C2)cc1
Answer: a. Cc1ccc(-c2nc(N/N=C/c3ccccc3[N+](=O)[O-])c3ccccc3n2)cc1
{#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#}
Cc1ccc(-c2nc(N/N=C/c3ccccc3[N+](=O)[O-])c3ccccc3n2)cc1
Cc1ccc(-c2nc(N/N=C/c3ccccc3[N+](=O)[O-])c3ccccc3n2)cc1
2-(4-methylphenyl)-N-[(E)-(2-nitrophenyl)methylideneamino]quinazolin-4-amine