Task: Answer the MCQ question.
Question: Which drug has a 8.156\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCC(C)Nc1nc2c(c(=O)[nH]c(=O)n2C)n1CCCc1ccccc1
b COc1cccc(NC(=S)NNC(=O)c2ccccc2OC(F)F)c1
c O=C(N/C(=C\c1ccccc1)C(=O)N1CCN(CCO)CC1)c1ccccc1
d Cc1nsc2c1ccc1ccccc12
Answer: d. Cc1nsc2c1ccc1ccccc12
{#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#}
Cc1nsc2c1ccc1ccccc12
Cc1nsc2c1ccc1ccccc12
3-methylbenzo[g][1,2]benzothiazole