Problem statement: Answer the MCQ question.
Question: Which drug has a -20.394% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(Cc1ccccc1F)NC1CCCN(Cc2ccc(Cl)cc2)C1
b Cc1ccc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCC2)cc1
c Cc1cccc(C)c1NC(=O)CNC(=O)C1CCCN(C(=O)c2ccc(Cl)cc2)C1
d Cc1cc2ncn(-c3ncnc4sc5c(c34)CCC(C)C5)c2cc1C
Answer: d. Cc1cc2ncn(-c3ncnc4sc5c(c34)CCC(C)C5)c2cc1C
{#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#}
Cc1cc2ncn(-c3ncnc4sc5c(c34)CCC(C)C5)c2cc1C
Cc1cc2ncn(-c3ncnc4sc5c(c34)CCC(C)C5)c2cc1C
4-(5,6-dimethylbenzimidazol-1-yl)-7-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine