Problem statement: Answer the multiple-choice question.
Question: Which drug has a 11.711% human ether-à-go-go related gene (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) Oc1c(Br)cc(Br)cc1CNc1cnc2ccccc2c1
b) CCN(CC)c1nc2n(c(=S)n1)CCS2
c) CCOc1ccc2c(c1)nc(C)n2C
d) O=C(CCn1nc(-c2ccc(Cl)cc2)ccc1=O)NCc1ccccn1
Answer: c. CCOc1ccc2c(c1)nc(C)n2C
{#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#}
CCOc1ccc2c(c1)nc(C)n2C
CCOc1ccc2c(c1)nc(C)n2C
5-ethoxy-1,2-dimethylbenzimidazole