Task: Answer the multiple-choice question.
Query: Which drug has a 2.586\% 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] O=C(c1cccs1)N(Cc1nc2sc3c(c2c(=O)[nH]1)CCCC3)C1CCCC1
[b] Cc1ccc(-n2c3c(cc(C(=O)O)c2=O)C(=O)CC(C)(C)C3)cc1
[c] O=C(CSc1ncc(-c2ccccc2)[nH]1)Nc1cccc(O)c1
[d] O=C(CC(Nc1ccc(F)cc1)C(=O)O)c1ccccc1
[e] c1ccc(N2CCN(c3nc4ccccc4[nH]3)CC2)nc1
Answer: c. O=C(CSc1ncc(-c2ccccc2)[nH]1)Nc1cccc(O)c1
{#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#}
O=C(CSc1ncc(-c2ccccc2)[nH]1)Nc1cccc(O)c1
O=C(CSc1ncc(-c2ccccc2)[nH]1)Nc1cccc(O)c1
N-(3-hydroxyphenyl)-2-[(5-phenyl-1H-imidazol-2-yl)sulfanyl]acetamide