Problem statement: Answer the multiple choice question.
Question: Which drug has a -30.158% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1cccc(N2C(=O)CSC2c2cccnc2)c1
b NNC(=O)c1nn(-c2ccc(Cl)cc2)cc1O
Answer: b. NNC(=O)c1nn(-c2ccc(Cl)cc2)cc1O
{#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#}
NNC(=O)c1nn(-c2ccc(Cl)cc2)cc1O
NNC(=O)c1nn(-c2ccc(Cl)cc2)cc1O
1-(4-chlorophenyl)-4-hydroxypyrazole-3-carbohydrazide