Problem statement: Answer the multiple choice question.
Question: Which drug has a 14.194\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=c1oc2cc(O)c(Cl)cc2c2ccccc12
(b) Cc1c(Cl)cccc1NC(=O)C1C2C=CC(C2)C1C(=O)O
Answer: a. O=c1oc2cc(O)c(Cl)cc2c2ccccc12
{#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=c1oc2cc(O)c(Cl)cc2c2ccccc12
O=c1oc2cc(O)c(Cl)cc2c2ccccc12
2-chloro-3-hydroxybenzo[c]chromen-6-one