Problem statement: Answer the multiple-choice question.
Query: Which drug has a -3.181\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1ccc(S(=O)(=O)CCN2CCN(c3ccccc3)CC2)cc1
b. O=C(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)C1CCCCC1
c. NC(=O)c1ccccc1NC(=O)/C=C/c1ccccc1
Answer: b. O=C(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)C1CCCCC1
{#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(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)C1CCCCC1
O=C(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)C1CCCCC1
N-[2-[4-(2-fluorophenyl)piperazin-1-yl]-2-pyridin-3-ylethyl]cyclohexanecarboxamide