Task: Answer the multiple-choice question.
Question: Which compound has a 9.451\% 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) COc1ccc(CCNC(=O)CSc2ccccn2)cc1
b) COC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)Oc1ccccc1
c) CC(=O)NC(CC(=O)N1CCCC1)c1ccccc1
d) Cc1ccc(-c2noc(-c3ccccc3C(=O)N3CCOCC3)n2)cc1
e) CS(=O)(=O)N1CCN(c2ccc(NC(=O)COc3ccccc3[N+](=O)[O-])cc2)CC1
Answer: b. COC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)Oc1ccccc1
{#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#}
COC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)Oc1ccccc1
COC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)Oc1ccccc1
methyl 5,6-dimethoxy-3-(phenoxycarbonylamino)-1H-indole-2-carboxylate