Task: Answer the MCQ question.
Query: Which drug has a -6.745% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. C=Cn1c(P(=S)(N2CCOCC2)N2CCOCC2)cc2c1CCCC2
b. COc1ccc(-n2c(COc3ccc4c(c3)OCO4)nnc2SCC(=O)O)cc1
c. O=C(O)c1cc(NCc2cccs2)ccc1N1CCOCC1
d. Br.CC(C)(C)c1ccc(CN2C3=NCCCN3c3ccccc32)cc1
Answer: c. O=C(O)c1cc(NCc2cccs2)ccc1N1CCOCC1
{#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#}
O=C(O)c1cc(NCc2cccs2)ccc1N1CCOCC1
O=C(O)c1cc(NCc2cccs2)ccc1N1CCOCC1
2-morpholin-4-yl-5-(thiophen-2-ylmethylamino)benzoicacid