Task: Answer the MCQ question.
Query: Which drug exhibits a 9.849% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1cccc(NC(=O)CCN2C(=O)c3ccccc3C2=O)n1
[b] CCc1ccccc1NC(=O)CN(c1ccc(OC)cc1OC)S(=O)(=O)c1ccccc1[N+](=O)[O-]
[c] CCC(C)c1ccccc1N1CC(C(=O)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2OC)CC1=O
[d] CCOC(=O)CN(C(=O)CSc1nnc(-c2ccncc2)n1CCCOC)c1ccccc1
Answer: d. CCOC(=O)CN(C(=O)CSc1nnc(-c2ccncc2)n1CCCOC)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)CN(C(=O)CSc1nnc(-c2ccncc2)n1CCCOC)c1ccccc1
CCOC(=O)CN(C(=O)CSc1nnc(-c2ccncc2)n1CCCOC)c1ccccc1
ethyl 2-(N-[2-[[4-(3-methoxypropyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanyl]acetyl]anilino)acetate