Task: Answer the MCQ question.
Query: Which drug has a 6.815\% 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) CSCCC(=O)NC1CCCN(CCc2ccccc2)C1
b) O=C(C1=C[C@@H](c2ccc(Br)cc2)C[C@@H](OCc2ccc(CO)cc2)O1)N1CCOCC1
c) CC(C)CC(COCc1cccc(Cl)c1)N1CCN(C(=O)c2ccc(C(F)(F)F)cc2)CCC1=O
d) CCSc1nnc(NC(=O)Cc2cccc(OC)c2)s1
Answer: d. CCSc1nnc(NC(=O)Cc2cccc(OC)c2)s1
{#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#}
CCSc1nnc(NC(=O)Cc2cccc(OC)c2)s1
CCSc1nnc(NC(=O)Cc2cccc(OC)c2)s1
N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-2-(3-methoxyphenyl)acetamide