Task: Answer the multiple choice question.
Question: Which drug has a 4.080\% human ether-à-go-go related gene (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] Cc1ccc(-c2cc(C)nc3nc(N)nn23)cc1
[b] Cc1ccnc(NC(=O)c2ccc(Cl)c(NC(=O)C(C)Oc3ccccc3)c2)c1
[c] Cc1cc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2ccccc2)C3=O)no1
[d] Cc1ncc([N+](=O)[O-])n1CCOC(N)=O
Answer: a. Cc1ccc(-c2cc(C)nc3nc(N)nn23)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(-c2cc(C)nc3nc(N)nn23)cc1
Cc1ccc(-c2cc(C)nc3nc(N)nn23)cc1
5-methyl-7-(4-methylphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine