Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 23.840\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: C=CCOc1cccc(C2C(C(=O)c3ccc(C)o3)=C(O)C(=O)N2Cc2ccncc2)c1
b: O=C(O)c1cnc(-c2ccccc2)nc1Sc1cccc(Cl)c1
Answer: b. O=C(O)c1cnc(-c2ccccc2)nc1Sc1cccc(Cl)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=C(O)c1cnc(-c2ccccc2)nc1Sc1cccc(Cl)c1
O=C(O)c1cnc(-c2ccccc2)nc1Sc1cccc(Cl)c1
4-(3-chlorophenyl)sulfanyl-2-phenylpyrimidine-5-carboxylicacid