Problem statement: Answer the multiple-choice question.
Query: Which drug has a -1.450% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCOc1cccc(C(=O)N2CCCN(C)CC2)c1
b. CCOC(=O)c1c(-c2ncc(C(F)(F)F)cc2Cl)noc1C
c. O=C(Nc1ccncc1)Nc1ccccc1Cl
Answer: c. O=C(Nc1ccncc1)Nc1ccccc1Cl
{#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(Nc1ccncc1)Nc1ccccc1Cl
O=C(Nc1ccncc1)Nc1ccccc1Cl
1-(2-chlorophenyl)-3-pyridin-4-ylurea