Task: Answer the MCQ question.
Query: Which drug has a 1.055\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCSc1nc2sc3c(c2c(=O)[nH]1)CC(C)(C)OC3
b) Cc1ccc(C(=O)/C=C/c2cn(CN3CCN(C)CC3)c3ccccc23)cc1
c) COc1ccc(OCCCC(=O)Nc2cccc(S(=O)(=O)N3CCCCCC3)c2)cc1
d) COC(=O)C1CCCCN1C(=O)c1cc(COc2cccc3cnccc23)on1
Answer: b. Cc1ccc(C(=O)/C=C/c2cn(CN3CCN(C)CC3)c3ccccc23)cc1
{#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#}
Cc1ccc(C(=O)/C=C/c2cn(CN3CCN(C)CC3)c3ccccc23)cc1
Cc1ccc(C(=O)/C=C/c2cn(CN3CCN(C)CC3)c3ccccc23)cc1
(E)-1-(4-methylphenyl)-3-[1-[(4-methylpiperazin-1-yl)methyl]indol-3-yl]prop-2-en-1-one