Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 24.275\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a C=C(C)Cn1c(C2CC(=O)N(c3ccccc3F)C2)nc2ccccc21
b O=C(CSc1nnc(Cc2cccs2)n1C1CCCCC1)N1CCCc2ccccc21
c CC1CC1C(=O)Nc1nc(-c2ccccn2)cs1
d CCN1C(=O)S/C(=C/c2ccc(Sc3nc4ccccc4[nH]3)o2)C1=O
Answer: b. O=C(CSc1nnc(Cc2cccs2)n1C1CCCCC1)N1CCCc2ccccc21
{#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(CSc1nnc(Cc2cccs2)n1C1CCCCC1)N1CCCc2ccccc21
O=C(CSc1nnc(Cc2cccs2)n1C1CCCCC1)N1CCCc2ccccc21
2-[[4-cyclohexyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(3,4-dihydro-2H-quinolin-1-yl)ethanone