Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -7.590\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(O)CCN1c2ccccc2Sc2ccccc21
[b] O=C(Nc1cccc(Cl)c1)N(CCCN1CCOCC1)Cc1ccccc1F
Answer: b. O=C(Nc1cccc(Cl)c1)N(CCCN1CCOCC1)Cc1ccccc1F
{#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(Nc1cccc(Cl)c1)N(CCCN1CCOCC1)Cc1ccccc1F
O=C(Nc1cccc(Cl)c1)N(CCCN1CCOCC1)Cc1ccccc1F
3-(3-chlorophenyl)-1-[(2-fluorophenyl)methyl]-1-(3-morpholin-4-ylpropyl)urea