Task: Answer the multiple-choice question.
Query: Which compound has a 10.342\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1oc2nc(SCC(=O)N3CCCCC3)nc(N)c2c1C
[b] COc1ccccc1N1CCN(C(=O)CSc2nnc(NC(=O)C3CC3)s2)CC1
[c] Oc1ccc(N=Nc2nc(-c3ccccc3)c(-c3ccccc3)[nH]2)cc1
[d] O=C(Nc1cccc(-c2nnc(-c3ccccc3)o2)c1)C1CC1
[e] CC(C(=O)NC1CCCCCC1)n1cc([N+](=O)[O-])cn1
Answer: a. Cc1oc2nc(SCC(=O)N3CCCCC3)nc(N)c2c1C
{#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#}
Cc1oc2nc(SCC(=O)N3CCCCC3)nc(N)c2c1C
Cc1oc2nc(SCC(=O)N3CCCCC3)nc(N)c2c1C
2-(4-amino-5,6-dimethylfuro[2,3-d]pyrimidin-2-yl)sulfanyl-1-piperidin-1-ylethanone