Problem statement: Answer the multiple-choice question.
Query: Which drug has a -3.420\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C1C=C(c2ccccc2)CC(c2ccc(F)cc2)C1
b) COc1cc(C[C@@H]2C(=O)OC[C@H]2Cc2ccc(OC)c(OC)c2)ccc1O
Answer: a. O=C1C=C(c2ccccc2)CC(c2ccc(F)cc2)C1
{#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=C1C=C(c2ccccc2)CC(c2ccc(F)cc2)C1
O=C1C=C(c2ccccc2)CC(c2ccc(F)cc2)C1
5-(4-fluorophenyl)-3-phenylcyclohex-2-en-1-one