Task: Answer the MCQ question.
Question: Which drug exhibits a 7.879\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1cccc(NC(=S)NC(=O)c2cccnc2)c1
b: CC1CCN(C(=O)CN2C(=O)COc3ccc(Cl)cc32)CC1
c: Cn1ccnc1SCCNC(=O)C1CCC(=O)N(Cc2ccc(Cl)cc2)C1
d: COc1ccc2c(C)c(CC(=O)N3CCN(C(=O)C4COc5ccccc5O4)CC3)c(=O)oc2c1C
e: O=S(=O)(Nc1nc(CN2CCOCC2)nc2sc3c(c12)CCCC3)c1cc(F)ccc1F
Answer: e. O=S(=O)(Nc1nc(CN2CCOCC2)nc2sc3c(c12)CCCC3)c1cc(F)ccc1F
{#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#}
O=S(=O)(Nc1nc(CN2CCOCC2)nc2sc3c(c12)CCCC3)c1cc(F)ccc1F
O=S(=O)(Nc1nc(CN2CCOCC2)nc2sc3c(c12)CCCC3)c1cc(F)ccc1F
2,5-difluoro-N-[2-(morpholin-4-ylmethyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl]benzenesulfonamide