Problem statement: Answer the multiple-choice question.
Question: Which drug has a 1.773% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COC(=O)c1cc(S(=O)(=O)N2CCN(c3cc(C)ccc3C)CC2)c[nH]1
b) O=C(NCc1ccc2c(c1)OCO2)c1cc2ccccc2oc1=O
c) O=C(CC1C(=O)NCCN1CC1CCCCC1)NCc1cc(F)ccc1F
d) O=C(Cc1ccc(Cl)cc1)Nc1ccccc1N1CCN(C(=O)c2ccccc2)CC1
Answer: c. O=C(CC1C(=O)NCCN1CC1CCCCC1)NCc1cc(F)ccc1F
{#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#}
O=C(CC1C(=O)NCCN1CC1CCCCC1)NCc1cc(F)ccc1F
O=C(CC1C(=O)NCCN1CC1CCCCC1)NCc1cc(F)ccc1F
2-[1-(cyclohexylmethyl)-3-oxopiperazin-2-yl]-N-[(2,5-difluorophenyl)methyl]acetamide