Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 1.155% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COC(=O)CN(C(=O)CSc1nnc(-c2cccc(OC)c2)o1)c1ccc(OC)cc1
[b] Cc1ccc(C)c(Oc2cc(NC(=O)CCCn3nc(C)c([N+](=O)[O-])c3C)cc([N+](=O)[O-])c2)c1
[c] CCCC(=O)Nc1ccc(C)c(O)c1
[d] CCSc1nn2c(=O)c3ccccc3nc2s1
[e] O=C(O)CC1OCC=C2CN3CCC45c6ccccc6NC4C1C2CC35
Answer: a. COC(=O)CN(C(=O)CSc1nnc(-c2cccc(OC)c2)o1)c1ccc(OC)cc1
{#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#}
COC(=O)CN(C(=O)CSc1nnc(-c2cccc(OC)c2)o1)c1ccc(OC)cc1
COC(=O)CN(C(=O)CSc1nnc(-c2cccc(OC)c2)o1)c1ccc(OC)cc1
methyl 2-(4-methoxy-N-[2-[[5-(3-methoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]anilino)acetate