Problem statement: Answer the MCQ question.
Query: Which compound has a 7.170\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(CC1SC(=O)N(c2ccccc2)C1=O)Nc1ccc(Br)cc1
b CC1C(=O)CC(c2ccco2)N2C(=O)C3C(C(=O)O)C4C=CC3(O4)C12
c O=c1[nH]ncc(N2CCN(Cc3ccccc3)CC2)c1Cl
Answer: b. CC1C(=O)CC(c2ccco2)N2C(=O)C3C(C(=O)O)C4C=CC3(O4)C12
{#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#}
CC1C(=O)CC(c2ccco2)N2C(=O)C3C(C(=O)O)C4C=CC3(O4)C12
CC1C(=O)CC(c2ccco2)N2C(=O)C3C(C(=O)O)C4C=CC3(O4)C12
6-(furan-2-yl)-3-methyl-4,8-dioxo-14-oxa-7-azatetracyclo[9.2.1.01,9.02,7]tetradec-12-ene-10-carboxylic acid